WIAS Preprint List: Sprekels, J�rgen

• 3114: Colli, Pierluigi; Sprekels, Jürgen
  Second-order optimality conditions for the sparse optimal control of nonviscous Cahn--Hilliard systems
  
• 3094: Colli, Pierluigi; Sprekels, Jürgen; Tröltzsch, Fredi
  Optimality conditions for sparse optimal control of viscous Cahn--Hilliard systems with logarithmic potential
  
• 3085: Colli, Pierluigi; Gilardi, Gianni; Signori, Andrea; Sprekels, Jürgen
  Curvature effects in pattern formation: Well-posedness and optimal control of a sixth-order Cahn--Hilliard equation
  Appeared in: SIAM J. Math. Anal., 56 (2024), pp. 4928--4969, DOI 10.1137/24M1630372 .
• 3020: Sprekels, Jürgen; Tröltzsch, Fredi
  Second-order sufficient conditions in the sparse optimal control of a phase field tumor growth model with logarithmic potential
  Appeared in: ESAIM Control Optim. Calc. Var., 30 (2024), pp. 13/1--13/25, DOI 10.1051/cocv/2023084 .
• 3005: Sprekels, Jürgen; Tröltzsch, Fredi
  Second-order sufficient conditions for sparse optimal control of singular Allen--Cahn systems with dynamic boundary conditions
  Appeared in: Discrete Contin. Dyn. Syst. Ser. S, 16 (2023), pp. 3784--3812 (published online in Sept. 2023), DOI 10.3934/dcdss.2023163 .
• 3003: Colli, Pierluigi; Gilardi, Gianni; Signori, Andrea; Sprekels, Jürgen
  Optimal temperature distribution for a nonisothermal Cahn--Hilliard system in two dimensions with source term and double obstacle potential
  Appeared in: Ann. Acad. Rom. Sci. Math. Appl., 15 (2023), pp. 175--204, DOI 10.56082/annalsarscimath.2023.1-2.175 .
• 2997: Colli, Pierluigi; Gilardi, Gianni; Signori, Andrea; Sprekels, Jürgen
  Optimal temperature distribution for a nonisothermal Cahn--Hilliard system with source term
  Appeared in: Appl. Math. Optim., 88 (2023), pp. 68/1--68/31, DOI 10.1007/s00245-023-10039-9 .
• 2950: Colli, Pierluigi; Gilardi, Gianni; Signori, Andrea; Sprekels, Jürgen
  On a Cahn--Hilliard system with source term and thermal memory
  Appeared in: Nonlinear Analysis, 240 (2024), pp. 113461/1--113461/16 (published online on 14.12.2023), DOI 10.1016/j.na.2023.113461 .
• 2949: Colli, Pierluigi; Gilardi, Gianni; Signori, Andrea; Sprekels, Jürgen
  Optimal control of a nonconserved phase field model of Caginalp type with thermal memory and double obstacle potential
  Appeared in: Discrete Contin. Dyn. Syst. Ser. S, 16 (2023), pp. 2305--2325, DOI 10.3934/dcdss.2022210 .
• 2939: Colli, Pierluigi; Gilardi, Gianni; Signori, Andrea; Sprekels, Jürgen
  Cahn--Hilliard--Brinkman model for tumor growth with possibly singular potentials
  Appeared in: Nonlinearity, 36 (2023), pp. 4470--4500, DOI https://doi.org/10.1088/1361-6544/ace2a7 .
• 2867: Colli, Pierluigi; Gilardi, Gianni; Rocca, Elisabetta; Sprekels, Jürgen
  Well-posedness and optimal control for a Cahn--Hilliard--Oono system with control in the mass term
  Appeared in: Discrete Contin. Dyn. Syst. Ser. S, 15 (2022), pp. 2135--2172, DOI 10.3934/dcdss.2022001 .
• 2863: Colli, Pierluigi; Signori, Andrea; Sprekels, Jürgen
  Analysis and optimal control theory for a phase field model of Caginalp type with thermal memory
  Appeared in: Commun. Optim. Theory, 2022 (2022), pp. 4/1--4/31, DOI 10.23952/cot.2022.4 .
• 2845: Colli, Pierluigi; Signori, Andrea; Sprekels, Jürgen
  Optimal control problems with sparsity for phase field tumor growth models involving variational inequalities
  Appeared in: J. Optim. Theory Appl., 194 (2022), pp. 25--58 (published online on 28.02.2022), DOI 10.1007/s10957-022-02000-7 .
• 2842: Krejčí, Pavel; Rocca, Elisabetta; Sprekels, Jürgen
  Analysis of a tumor model as a multicomponent deformable porous medium
  Appeared in: Interfaces Free Bound., 24 (2022), pp. 235--262, DOI 10.4171/IFB/472 .
• 2832: Colli, Pierluigi; Gilardi, Gianni; Sprekels, Jürgen
  Well-posedness for a class of phase-field systems modeling prostate cancer growth with fractional operators and general nonlinearities
  Appeared in: Atti Accad. Naz. Lincei Rend. Lincei Mat. Appl., 33 (2022), pp. 193--228, DOI 10.4171/rlm/969 .
• 2770: Colli, Pierluigi; Signori, Andrea; Sprekels, Jürgen
  Second-order analysis of an optimal control problem in a phase field tumor growth model with singular potentials and chemotaxis
  Appeared in: ESAIM Control Optim. Calc. Var., 27 (2021), pp. 73/1--73/46, DOI 10.1051/cocv/2021072 .
• 2741: Colli, Pierluigi; Gilardi, Gianni; Sprekels, Jürgen
  An asymptotic analysis for a generalized Cahn--Hilliard system with fractional operators
  Appeared in: J. Evol. Equ., 21 (2021), pp. 2749 -- 2778 , DOI 10.1007/s00028-021-00706-1 .
• 2725: Colli, Pierluigi; Gilardi, Gianni; Sprekels, Jürgen
  Optimal control of a phase field system of Caginalp type with fractional operators
  Appeared in: Pure Appl. Funct. Anal., 7 (2022), pp. 1597--1635.
• 2721: Sprekels, Jürgen; Tröltzsch, Fredi
  Sparse optimal control of a phase field system with singular potentials arising in the modeling of tumor growth
  Appeared in: ESAIM Control Optim. Calc. Var., 27 (2021), pp. S26/1--S26/27, DOI 10.1051/cocv/2020088 .
• 2625: Colli, Pierluigi; Gilardi, Gianni; Sprekels, Jürgen
  Asymptotic analysis of a tumor growth model with fractional operators
  Appeared in: Asymptot. Anal., 120 (2020), pp. 41--72, DOI 10.3233/ASY-191578 .
• 2616: Colli, Pierluigi; Gilardi, Gianni; Sprekels, Jürgen
  A distributed control problem for a fractional tumor growth model
  Appeared in: Mathematics, 7 (2019), pp. 792/1--792/32, DOI 10.3390/math7090792 .
• 2614: Colli, Pierluigi; Signori, Andrea; Sprekels, Jürgen
  Optimal control of a phase field system modelling tumor growth with chemotaxis and singular potentials
  Appeared in: Appl. Math. Optim., 83 (2021), pp. 2017--2049 (published online on 21.10.2019), and 2021 Correction to: Optimal control of a phase field system modelling tumor growth with chemotaxis and singular potentials (https://doi.org/10.1007/s00245-021-09771-x), DOI 10.1007/s00245-019-09618-6 .
• 2613: Colli, Pierluigi; Gilardi, Gianni; Sprekels, Jürgen
  Well-posedness and regularity for a fractional tumor growth model
  Appeared in: Adv. Math. Sci. Appl., 28 (2019), pp. 343--375.
• 2588: Colli, Pierluigi; Gilardi, Gianni; Sprekels, Jürgen
  Longtime behavior for a generalized Cahn--Hilliard system with fractional operators
  Appeared in: Atti Accad. Peloritana Pericolanti Cl. Sci. Fis. Mat. Natur., 98 (2020), pp. A4/1--A4/18, DOI 10.1478/AAPP.98S2A4 .
• 2559: Colli, Pierluigi; Gilardi, Gianni; Sprekels, Jürgen
  Deep quench approximation and optimal control of general Cahn--Hilliard systems with fractional operators and double obstacle potentials
  Appeared in: Discrete Contin. Dyn. Syst. Ser. S, 14 (2021), pp. 243--271, DOI 10.3934/dcdss.2020213 .
• 2549: Nestler, Peter; Schlömer, Nico; Klein, Olaf; Sprekels, Jürgen; Tröltzsch, Fredi
  Optimal control of semiconductor melts by traveling magnetic fields
  Appeared in: Vietnam J. Math., 47 (2019), pp. published online on 02.08.2019 (793--812), DOI 10.1007/s10013-019-00355-5 .
• 2548: Sprekels, Jürgen; Wu, Hao
  Optimal distributed control of a Cahn--Hilliard--Darcy system with mass sources
  Appeared in: Appl. Math. Optim., 83 (2021), pp. 489--530 (published online on 24.01.2019), DOI 10.1007/s00245-019-09555-4 .
• 2519: Colli, Pierluigi; Gilardi, Gianni; Sprekels, Jürgen
  Optimal distributed control of a generalized fractional Cahn--Hilliard system
  Appeared in: Appl. Math. Optim., 82 (2020), pp. 551--589 (published online on 15.11.2018), DOI 10.1007/s00245-018-9540-7 .
• 2509: Colli, Pierluigi; Gilardi, Gianni; Sprekels, Jürgen
  Well-posedness and regularity for a generalized fractional Cahn--Hilliard system
  Appeared in: Rend. Lincei Mat. Appl., (2019), pp. 437--478, DOI 10.20347/WIAS.PREPRINT.2509 .
• 2495: Gilardi, Gianni; Sprekels, Jürgen
  Asymptotic limits and optimal control for the Cahn--Hilliard system with convection and dynamic boundary conditions
  Appeared in: Nonlinear Analysis, 178 (2019), pp. 1--31, DOI 10.1016/j.na.2018.07.007 .
• 2494: Colli, Pierluigi; Gilardi, Gianni; Sprekels, Jürgen
  On the longtime behavior of a viscous Cahn--Hilliard system with convection and dynamic boundary conditions
  Appeared in: J. Elliptic Parabol. Equ., 4 (2018), pp. 327--347, DOI 10.1007/s41808-018-0021-6 .
• 2473: Frigeri, Sergio; Grasselli, Maurizio; Sprekels, Jürgen
  Optimal distributed control of two-dimensional nonlocal Cahn--Hilliard--Navier--Stokes systems with degenerate mobility and singular potential
  Appeared in: Appl. Math. Optim., 81 (2020), pp. 889--931 (published online on 24.09.2018), DOI 10.1007/s00245-018-9524-7 .
• 2428: Colli, Pierluigi; Gilardi, Gianni; Sprekels, Jürgen
  Optimal velocity control of a convective Cahn--Hilliard system with double obstacles and dynamic boundary conditions: A `deep quench' approach
  Appeared in: J. Convex Anal., 26 (2019), pp. 485--514 .
• 2427: Colli, Pierluigi; Gilardi, Gianni; Sprekels, Jürgen
  Optimal velocity control of a viscous Cahn--Hilliard system with convection and dynamic boundary conditions
  Appeared in: SIAM J. Control Optim., 56 (2018), pp. 1665--1691, DOI 10.1137/17M1146786 .
• 2391: Colli, Pierluigi; Gilardi, Gianni; Sprekels, Jürgen
  On a Cahn--Hilliard system with convection and dynamic boundary conditions
  Appeared in: Ann. Mat. Pura Appl. IV. Ser., 197 (2018), pp. 1445--1475, DOI 10.1007/s10231-018-0732-1 .
• 2384: Krejčí, Pavel; Rocca, Elisabetta; Sprekels, Jürgen
  Unsaturated deformable porous media flow with phase transition
  Appeared in: Math. Models Methods Appl. Sci., 27 (2017), pp. 2675--2710, DOI 10.1142/S0218202517500555 .
• 2370: Colli, Pierluigi; Sprekels, Jürgen
  Optimal boundary control of a nonstandard Cahn--Hilliard system with dynamic boundary condition and double obstacle inclusions
  Appeared in: Solvability, Regularity, and Optimal Control of Boundary Value Problems for PDEs: In Honour of Prof. Gianni Gilardi, P. Colli, A. Favini, E. Rocca, G. Schimperna, J. Sprekels, eds., vol. 22 of Springer INdAM Series, Springer International Publishing, 2017, pp. 151--182, DOI 10.1007/978-3-319-64489-9 .
• 2369: Colli, Pierluigi; Gilardi, Gianni; Sprekels, Jürgen
  Limiting problems for a nonstandard viscous Cahn--Hilliard system with dynamic boundary conditions
  Appeared in: Proceedings of the INdAM-ISIMM Workshop on Trends on Applications of Mathematics to Mechanics, Rome, Italy, September 2016, E. Rocca, U. Stefanelli, L. Truskinovsky, A. Visintin, eds., vol. 27 of Springer INdAM Series, Springer International Publishing, Cham, 2018, pp. 217--242, DOI 10.1007/978-3-319-75940-1_11 .
• 2309: Frigeri, Sergio Petro; Gal, Ciprian G.; Grasselli, Maurizio; Sprekels, Jürgen
  Strong solutions to nonlocal 2D Cahn--Hilliard--Navier--Stokes systems with nonconstant viscosity, degenerate mobility and singular potential
  Appeared in: Nonlinearity, 32 (2019), pp. 678--727, DOI 10.1088/1361-6544/aaedd0 .
• 2307: Colli, Pierluigi; Gilardi, Gianni; Sprekels, Jürgen
  Optimal boundary control of a nonstandard viscous Cahn--Hilliard system with dynamic boundary condition
  Appeared in: Nonlinear Analysis, 170 (2018), pp. 171--196, DOI 10.1016/j.na.2018.01.003 .
• 2284: Colli, Pierluigi; Gilardi, Gianni; Sprekels, Jürgen
  Global existence for a nonstandard viscous Cahn--Hilliard system with dynamic boundary condition
  Appeared in: SIAM J. Math. Anal., 49 (2017), pp. 1732--1760, DOI 10.1137/16M1087539 .
• 2277: Colli, Pierluigi; Gilardi, Gianni; Sprekels, Jürgen
  Distributed optimal control of a nonstandard nonlocal phase field system with double obstacle potential
  Appeared in: Evol. Equ. Control Theory, 6 (2017), pp. 35--58.
• 2266: Colli, Pierluigi; Gilardi, Gianni; Sprekels, Jürgen
  Distributed optimal control of a nonstandard nonlocal phase field system
  Appeared in: AIMS Math., 1 (2016), pp. 246--281.
• 2232: Colli, Pierluigi; Gilardi, Gianni; Sprekels, Jürgen
  Constrained evolution for a quasilinear parabolic equation
  Appeared in: J. Optim. Theory Appl., 170 (2016), pp. 713--734.
• 2228: Colli, Pierluigi; Gilardi, Gianni; Rocca, Elisabetta; Sprekels, Jürgen
  Optimal distributed control of a diffuse interface model of tumor growth
  Appeared in: Nonlinearity, 30 (2017), pp. 2518--2546.
• 2214: Sprekels, Jürgen; Valdinoci, Enrico
  A new type of identification problems: Optimizing the fractional order in a nonlocal evolution equation
  Appeared in: SIAM J. Control Optim., 55 (2017), pp. 70--93.
• 2181: Colli, Pierluigi; Gilardi, Gianni; Sprekels, Jürgen
  On an application of Tikhonov's fixed point theorem to a nonlocal Cahn--Hilliard type system modeling phase separation
  Appeared in: J. Differential Equations, 260 (2016), pp. 7940--7964.
• 2095: Colli, Pierluigi; Gilardi, Gianni; Sprekels, Jürgen
  A boundary control problem for the pure Cahn--Hilliard equation with dynamic boundary conditions
  Appeared in: Adv. Nonlinear Anal., 4 (2015) pp. 311--325.
• 2093: Colli, Pierluigi; Gilardi, Gianni; Rocca, Elisabetta; Sprekels, Jürgen
  Asymptotic analyses and error estimates for a Cahn--Hilliard type phase field system modelling tumor growth
  Appeared in: Discrete Contin. Dyn. Syst., 10 (2017), pp. 37--54.
• 2077: Colli, Pierluigi; Gilardi, Gianni; Rocca, Elisabetta; Sprekels, Jürgen
  Vanishing viscosities and error estimate for a Cahn--Hilliard type phase field system related to tumor growth
  Appeared in: Nonlinear Anal. Real World Appl., 26 (2015) pp. 93--108.
• 2036: Frigeri, Sergio Pietro; Rocca, Elisabetta; Sprekels, Jürgen
  Optimal distributed control of a nonlocal Cahn--Hilliard/Navier--Stokes system in 2D
  Appeared in: SIAM J. Control Optim., 54 (2016), pp. 221 -- 250.
• 2032: Colli, Pierluigi; Farshbaf Shaker, Mohammad Hassan; Gilardi, Gianni; Sprekels, Jürgen
  Second-order analysis of a boundary control problem for the viscous Cahn--Hilliard equation with dynamic boundary condition
  Appeared in: Ann. Acad. Rom. Sci. Math. Appl., 7 (2015) pp. 41--66 .
• 2006: Colli, Pierluigi; Farshbaf Shaker, Mohammad Hassan; Gilardi, Gianni; Sprekels, Jürgen
  Optimal boundary control of a viscous Cahn--Hilliard system with dynamic boundary condition and double obstacle potentials
  Appeared in: SIAM J. Control Optim., 53 (2015) pp. 2696--2721.
• 1983: Colli, Pierluigi; Gilardi, Gianni; Sprekels, Jürgen
  A boundary control problem for the viscous Cahn--Hilliard equation with dynamic boundary conditions
  Appeared in: Appl. Math. Optim., 73 (2016), pp. 195--225, DOI 10.1007/s00245-015-9299-z .
• 1930: Colli, Pierluigi; Gilardi, Gianni; Sprekels, Jürgen
  On the Cahn--Hilliard equation with dynamic boundary conditions and a dominating boundary potential
  Appeared in: J. Math. Anal. Appl., 419 (2014) pp. 972--994.
• 1838: Colli, Pierluigi; Farshbaf Shaker, Mohammad Hassan; Sprekels, Jürgen
  A deep quench approach to the optimal control of an Allen--Cahn equation with dynamic boundary conditions and double obstacles
  Appeared in: Appl. Math. Optim., 71 (2015) pp. 1--24.
• 1784: Colli, Pierluigi; Gilardi, Gianni; Krejčí, Pavel; Podio-Guidugli, Paolo; Sprekels, Jürgen
  Analysis of a time discretization scheme for a nonstandard viscous Cahn--Hilliard system
  Appeared in: ESAIM Math. Model. Numer. Anal., 48 (2014) pp. 1061--1087.
• 1779: Colli, Pierluigi; Gilardi, Gianni; Sprekels, Jürgen
  Regularity of the solution to a nonstandard system of phase field equations
  Appeared in: Rend. Cl. Sci. Mat. Nat., 147 (2013) pp. 3--19.
• 1778: Colli, Pierluigi; Gilardi, Gianni; Krejčí, Pavel; Sprekels, Jürgen
  A continuous dependence result for a nonstandard system of phase field equations
  Appeared in: Math. Methods Appl. Sci., 37 (2014) pp. 1318--1324.
• 1758: Colli, Pierluigi; Gilardi, Gianni; Krejčí, Pavel; Sprekels, Jürgen
  A vanishing diffusion limit in a nonstandard system of phase field equations
  Appeared in: Evol. Equ. Control Theory, 3 (2014) pp. 257--275.
• 1750: Colli, Pierluigi; Sprekels, Jürgen
  Optimal control of an Allen--Cahn equation with singular potentials and dynamic boundary condition
  Appeared in: SIAM J. Control Optim., 53 (2015) pp. 213--234.
• 1742: Colli, Pierluigi; Gilardi, Gianni; Podio-Guidugli, Paolo; Sprekels, Jürgen
  Continuous dependence for a nonstandard Cahn--Hilliard system with nonlinear atom mobility
  Appeared in: Rend. Semin. Mat. Univ. Politec. Torino, 70 (2012) pp. 27--52.
• 1713: Colli, Pierluigi; Gilardi, Gianni; Podio-Guidugli, Paolo; Sprekels, Jürgen
  Global existence and uniqueness for a singular/degenerate Cahn--Hilliard system with viscosity
  Appeared in: J. Differential Equations, 254 (2013) pp. 4217--4244.
• 1691: Colli, Pierluigi; Gilardi, Gianni; Podio-Guidugli, Paolo; Sprekels, Jürgen
  Global existence for a strongly coupled Cahn--Hilliard system with viscosity
  Appeared in: Boll. Unione Mat. Ital. (9), 5 (2012) pp. 495--513.
• 1689: Dreyer, Wolfgang; Druet, Pierre-Étienne; Klein, Olaf; Sprekels, Jürgen
  Mathematical modeling of Czochralski type growth processes for semiconductor bulk single crystals
  Appeared in: Milan J. Math., 80 (2012) pp. 311--332 .
• 1681: Colli, Pierluigi; Gilardi, Gianni; Sprekels, Jürgen
  Analysis and optimal boundary control of a nonstandard system of phase field equations
  Appeared in: Milan J. Math., 80 (2012) pp. 119--149.
• 1652: Colli, Pierluigi; Gilardi, Gianni; Podio-Guidugli, Paolo; Sprekels, Jürgen
  An asymptotic analysis for a nonstandard Cahn--Hilliard system with viscosity
  Appeared in: Discrete Contin. Dyn. Syst. Ser. S, 6 (2013) pp. 353--368.
• 1630: Colli, Pierluigi; Gilardi, Gianni; Podio-Guidugli, Paolo; Sprekels, Jürgen
  Distributed optimal control of a nonstandard system of phase field equations
  Appeared in: Contin. Mech. Thermodyn., 24 (2012) pp. 437--459.
• 1602: Colli, Pierluigi; Gilardi, Gianni; Podio-Guidugli, Paolo; Sprekels, Jürgen
  Well-posedness and long-time behavior for a nonstandard viscous Cahn--Hilliard system
  Appeared in: SIAM J. Appl. Math., 71 (2011) pp. 1849--1870.
• 1580: Colli, Pierluigi; Krejčí, Pavel; Rocca, Elisabetta; Sprekels, Jürgen
  A nonlocal quasilinear multi-phase system with nonconstant specific heat and heat conductivity
  Appeared in: J. Differential Equations, 251 (2011) pp. 1354--1387.
• 1572: Sprekels, Jürgen; Tiba, Dan
  Extensions of the control variational method
  Appeared in: Control Cybernet., 40 (2011) pp. 1099--1108.
• 1430: Krejčí, Pavel; Sprekels, Jürgen; Wu, Hao
  Elastoplastic Timoshenko beams
  
• 1422: Druet, Pierre-Étienne; Klein, Olaf; Sprekels, Jürgen; Tröltzsch, Fredi; Yousept, Irwin
  Optimal control of 3D state-constrained induction heating problems with nonlocal radiation effects
  Appeared in: SIAM J. Control Optim., 49 (2011) pp. 1707--1736.
• 1378: Sprekels, Jürgen; Wu, Hao
  A note on a parabolic equation with nonlinear dynamical boundary condition
  Appeared in: Nonlinear Anal., 72 (2010) pp. 3028--3048.
• 1246: Guenther, Ronald B.; Krejčí, Pavel; Sprekels, Jürgen
  Small strain oscillations of an elastoplastic Kirchhoff plate
  Appeared in: ZAMM Z. Angew. Math. Mech., 88 (2008) pp. 199--217.
• 1209: Sprekels, Jürgen; Tiba, Dan
  An optimal control approach to curved rods
  Appeared in: SIAM J. Control. Optim, 47 (2009), pp. 3220-3236, in extended form as "The control variational approach for differential systems"
• 1187: Lefter, Catalin; Sprekels, Jürgen
  Optimal boundary control of a phase field system modeling nonisothermal phase transitions
  Appeared in: Adv. Math. Sci. Appl., 17 (2007) pp. 181-194.
• 1143: Krejčí, Pavel; Sprekels, Jürgen
  The von Mises model for one-dimensional elastoplastic beams and Prandtl--Ishlinskii hysteresis operators
  Appeared in: Math. Methods Appl. Sci., 30 (2007) pp. 2371--2393.
• 1115: Krejčí, Pavel; Rocca, Elisabetta; Sprekels, Jürgen
  A nonlocal phase-field model with nonconstant specific heat
  Appeared in: Interfaces Free Bound., 9 (2007) pp. 285--306.
• 1006: Krejčí, Pavel; Rocca, Elisabetta; Sprekels, Jürgen
  Nonlocal temperature-dependent phase-field models for non-isothermal phase transitions
  Appeared in: J. London Math. Soc. (2), 76 (2007) pp. 197-210.
• 974: Colli, Pierluigi; Krejčí, Pavel; Rocca, Elisabetta; Sprekels, Jürgen
  Nonlinear evolution inclusions arising from phase change models
  Appeared in: Czechoslovak Math. J., 57 (2007) pp. 1067-1098.
• 958: Arnautu, Viorel; Sprekels, Jürgen; Tiba, Dan
  A reduction approximation method for curved rods
  Appeared in: Numer. Funct. Anal. Optim., Volume 26 (2005), pp. 139-155
• 882: Krejčí, Pavel; Sprekels, Jürgen
  Nonlocal phase-field models for non-isothermal phase transitions and hysteresis
  Appeared in: Adv. Math. Sci. Appl., Volume 14, No. 2 (2004), pp. 593-612
• 863: Sprekels, Jürgen; Tiba, Dan
  Optimal design of mechanical structures
  Appeared in: Chapter 18 of “Control Theory of Partial Differential Equations” (O. Imanuvilov, G. Leugering, R. Triggiani, B.-Y. Zhang, eds.), Pure and Applied Mathematics Series 242, 2005, Chapman & Hall, Boca Raton, pp. 239-271.
• 812: Arnautu, Viorel; Sprekels, Jürgen; Tiba, Dan
  Optimization problems for curved mechanical structures
  Appeared in: SIAM J. Control Optim., Volume 44 (2005), pp. 743-775
• 747: Sprekels, Jürgen; Tiba, Dan
  Optimization of ordinary differential systems with hysteresis
  Appeared in: “Analysis and Optimization of Differential Systems” (V. Barbu, I. Lasiecka, D. Tiba, C. Varsan, eds.), Kluver Acad. Publishers, 2003, Boston/Dordrecht/London, pp. 387-398
• 702: Krejčí, Pavel; Sprekels, Jürgen; Stefanelli, Ulisse
  One-dimensional thermo-visco-plastic processes with hysteresis and phase transitions
  Appeared in: Adv. Math. Sci. Appl., Volume 13, No.2 (2003), 695-712
• 698: Sprekels, Jürgen; Zheng, Songmu
  Global existence and asymptotic behaviour for a nonlocal phase-field model for non-isothermal phase transitions
  Appeared in: J. Math. Anal. Appl., 279 (2003), pp. 97-110
• 678: Krejčí, Pavel; Sprekels, Jürgen
  Singular limit in parabolic differential inclusions and the stop operator
  Appeared in: Interfaces and Free Boundaries, 4 (2002), pp. 423-435
• 666: Bonetti, Elena; Colli, Pierluigi; Dreyer, Wolfgang; Gilardi, Gianni; Schimperna, Giulio; Sprekels, Jürgen
  On a model for phase separation in binary alloys driven by mechanical effects
  Appeared in: Phys. D, 165 (2002), pp. 48--65
• 665: Kenmochi, Nobuyuki; Sprekels, Jürgen
  Phase-field systems with vectorial order parameters including diffusional hysteresis effects
  Appeared in: Comm. Pure Appl. Anal. 4 (2002), pp. 495-511
• 655: Krejčí, Pavel; Sprekels, Jürgen; Stefanelli, Ulisse
  Phase-field models with hysteresis in one-dimensional thermo-visco-plasticity
  Appeared in: SIAM J. Math. Anal., Vol.34, 2 (2002), pp. 409-434
• 648: Sprekels, Jürgen; Krejčí, Pavel
  Phase-field systems for multi-dimensional Prandtl-Ishlinskii operators with non-polyhedral characteristics
  Appeared in: Math. Methods Appl. Sci.,25 (2002), pp. 309--325
• 643: Sprekels, Jürgen; Tiba, Dan
  An analytic approach to a generalized Naghdi shell model
  Appeared in: Adv. Math. Sci. Appl., 12/1 (2002), 175--190
• 613: Ignat, Anca; Sprekels, Jürgen; Tiba, Dan
  A model of a general elastic curved rod
  Appeared in: Math. Methods App. Sci. 25 (2002), no. 10, pp. 835-854
• 610: Sprekels, Jürgen; Tiba, Dan
  Control variational methods for differential equations
  Appeared in: Optimal Control of Complex Structures (Hoffmann, K.-H., Lasiecka, I., Leugering, G., Sprekels, J., Troeltzsch, F., eds.), International Series of Numerical Mathematics, 139, 2002,Birkhaeuser, Basel [u.a.], pp. 245--257
• 581: Ignat, Anca; Sprekels, Jürgen; Tiba, Dan
  Analysis and optimization of nonsmooth mechanical structures
  Appeared in: SIAM J. Control Optim., 40 (2001), pp. 1107--1133
• 552: Klein, Olaf; Philip, Peter; Sprekels, Jürgen; Wilmański, Krzysztof
  Radiation- and convection-driven transient heat transfer during sublimation growth of silicon carbide single crystals
  Appeared in: Journal of Crystal Growth, 222 (2001), pp. 832-851
• 550: Sprekels, Jürgen; Tiba, Dan
  Sur les arches lipschitziennes
  Appeared in: C. R. Acad. Sci. Paris, t. 331 (2000), Serie I, pp. 179-184
• 520: Krejčí, Pavel; Sprekels, Jürgen; Zheng, Songmu
  Asymptotic behaviour for a phase-field system with hysteresis
  Appeared in: J. Differential Equations, 175 (2001), pp. 88--107
• 497: Gilardi, Gianni; Krejčí, Pavel; Sprekels, Jürgen
  Hysteresis in phase-field models with thermal memory
  Appeared in: Math. Methods Appl. Sci., 23(2000), pp. 909-922
• 458: Krejčí, Pavel; Sprekels, Jürgen
  Phase-field models with hysteresis
  Appeared in: J. Math. Anal., 252 (2000), pp. 198-219
• 443: Bubner, Nikolaus; Klein, Olaf; Philip, Peter; Sprekels, Jürgen; Wilmánski, Krzysztof
  A Transient Model for the Sublimation Growth of Silicon Carbide Single Crystals
  Appeared in: Journal of Crystal Growth Vol 205 (1999), pp 294-304
• 440: Soltanov, Kamal N.; Sprekels, Jürgen
  Nonlinear equations in non-reflexive Banach spaces and strongly nonlinear differential equations
  Appeared in: Adv. Math. Sci. Appl., 9 (1999), No. 2, pp. 939-972
• 410: Sprekels, Jürgen; Tiba, Dan
  Generalized bang-bang properties in the optimization of plates
  Appeared in: C. R. Acad. Sci. Paris, t. 327 serie I, 705-710 (1998)
• 390: Krejčí, Pavel; Sprekels, Jürgen
  Hysteresis operators in phase-field models of Penrose-Fife type
  Appeared in: Appl. Math. 43 (1998), pp.207-222
• 365: Sprekels, Jürgen; Zheng, Songmu
  Maximal Attractor for the System of a Landau-Ginzburg Theory for Structural Phase Transitions in Shape Memory Alloys
  Appeared in: Physica D 121, pp. 252-262
• 364: Krejčí, Pavel; Sprekels, Jürgen
  A hysteresis approach to phase-field models
  Appeared in: Nonlinear Anal., 39 (2000), pp. 569-586
• 357: Arnautu, Viorel; Langmach, Hartmut; Sprekels, Jürgen; Tiba, Dan
  On the approximation and the optimization of plates
  Appeared in: Numer. Funct. Anal. Optim., 21 (2000), No. 3-4,pp. 337-354
• 351: Colli, Pierluigi; Sprekels, Jürgen
  Global solution to the Penrose-Fife phase-field model with zero interfacial energy and Fourier Law
  Appeared in: Adv. Math. Sci. Appl., 9 (1999), no. 1, pp. 383-391
• 344: Krejčí, Pavel; Sprekels, Jürgen
  Temperature-Dependent Hysteresis in One-Dimensional Thermovisco-Elastoplasticity
  Appeared in: Appl. Math., 43 (1998), pp. 173-205
• 335: Sprekels, Jürgen; Tiba, Dan
  A duality approach in the optimization of beams and plates
  Appeared in: SIAM J. Control Optimiz., 37 (1998), pp. 486-501
• 290: Colli, Pierluigi; Sprekels, Jürgen
  Weak solution to some Penrose-Fife phase-field systems with temperature-dependent memory
  Appeared in: J. Differ. Equations 142, no. 1, (1998), pp. 54-77
• 282: Colli, Pierluigi; Grasselli, Maurizio; Sprekels, Jürgen
  Automatic control via thermostats of a hyperbolic Stefan problem with memory
  Appeared in: Appl. Math. Optimiz., 39 (1999), pp. 229 - 255
• 276: Bubner, Nikolaus; Sokolowski, Jan; Sprekels, Jürgen
  Optimal boundary control problems for shape memory alloys under state constraints for stress and temperature
  Appeared in: Numer. Funct. Anal. Optim., 19 (1998), no. 5 & 6, pp. 489-498
• 259: Bubner, Nikolaus; Sprekels, Jürgen
  Optimal Control of Martensitic Phase Transitions in a Deformation-Driven Experiment on Shape Memory Alloys
  Appeared in: Adv. Math. Sci. Appl. 8, (1998), pp. 299-325
• 237: Krejčí, Pavel; Sprekels, Jürgen
  Global solutions to a coupled parabolic-hyperbolic system with hysteresis in 1-d magnetoelasticity
  Appeared in: Nonlin. Anal., 33 (1998), pp. 341-358
• 222: Sprekels, Jürgen; Tiba, Dan
  A duality-type method for the design of beams
  Appeared in: Adv. Math. Sci. Appl. 9 (1999) no. 1 pp. 89-102
• 219: Krejčí, Pavel; Sprekels, Jürgen
  On a System of Nonlinear PDE's with Temperature-Dependent Hysteresis in One-Dimensional Thermoplasticity
  Appeared in: J. Math. Anal. Appl. 209 (1997) pp. 25-46
• 214: Sprekels, Jürgen; Zheng, Songmu; Zhu, Peicheng
  Asymptotic Behavior of the Solutions to a Landau-Ginzburg System with Viscosity for Martensitic Phase Transitions in Shape Memory Alloys
  Appeared in: SIAM J. Math. Anal. 29 (1998) pp. 69 - 84
• 169: Colli, Pierluigi; Sprekels, Jürgen
  Remarks on the existence for the one-dimensional Frémond model of shape memory alloys
  Appeared in: Z. Angew. Math. Mech. 76 (1996) Suppl. 2 pp. 413-416
• 139: Horn, Werner; Sokolowski, Jan; Sprekels, Jürgen
  Control problems with state constraints for the Penrose-Fife phase-field model
  Appeared in: Control & Cybernetics 25 (1996) pp. 1137-1153
• 127: Colli, Pierluigi; Sprekels, Jürgen
  Stefan problems and the Penrose-Fife phase field model
  Appeared in: Adv. Math. Sci. Appl. 7, (1997), pp. 911-934
• 104: Colli, Pierluigi; Sprekels, Jürgen
  On a Penrose-Fife Model with Zero Interfacial Energy Leading to a Phase-field System of Relaxed Stefan Type
  Appeared in: Ann. Math. Pura Appl. 169 (1995) pp. 269-285
• 91: Horn, Werner; Laurençot, Philippe; Sprekels, Jürgen
  Global solutions to a Penrose-Fife phase-field model under flux boundary conditions for the inverse temperature
  Appeared in: Math. Meth. Appl. Sci. 19 (1996) pp. 1053-1072