Artikel in referierten Journalen 2025

• A. Alphonse, C. Geiersbach, M. Hintermüller, Th.M. Surowiec, Risk--averse optimal control of random elliptic variational inequalities, ESAIM. Control, Optimisation and Calculus of Variations, 31, pp. 71/1--71/38 (published online on 29.08.2025), DOI 10.1051/cocv/2025045 .
• S. Amiranashvili, U. Bandelow, R. Čiegis, Stability of the additive splitting methods for the generalized nonlinear Schrödinger equation, Mathematics - Open Access Journal, 13 (2025), pp. 1301/1--1301/19, DOI 10.3390/math13081301 .
• P. Bank, Ch. Bayer, P.K. Friz, L. Pelizzari, Rough PDEs for local stochastic volatility models, Mathematical Finance. An International Journal of Mathematics, Statistics and Financial Economics, 35 (2025), pp. 661--681, DOI 10.1111/mafi.12458 .
• N. Jaitner, Y. Safraou, M. Anders, J. Schattenfroh, T. Meyer, B. Huang, J. Jordan, O. Boehm, A. Caiazzo, T. Schaeffter, J. Mura, J. Guo, I. Sack, Noninvasive assessment of portal pressure by combined measurement of volumetric strain and stiffness of in vivo human liver, Acta Biomaterialia, 197 (2025), pp. 312--325, DOI 10.1016/j.actbio.2025.03.016 .
• E. Gladin, A. Gasnikov, P. Dvurechensky, Accuracy certificates for convex minimization with inexact Oracle, Journal of Optimization Theory and Applications, 204 (2025), pp. 1/1--1/23, DOI 10.1007/s10957-024-02599-9 .
• P. Dvurechensky, G. Iommazzo, S. Shtern, M. Staudigl, A conditional gradient homotopy method with applications to semidefinite programming, IMA Journal of Numerical Analysis, (2025), pp. 8208252/1 -- 8208252/54, DOI 10.1093/imanum/draf059 .
• P. Dvurechensky, Y. Nesterov, Improved global performance guarantees of second-order methods in convex minimization, Foundations of Computational Mathematics. The Journal of the Society for the Foundations of Computational Mathematics, (2025), published online on 13.08.2025, DOI 10.1007/s10208-025-09726-6 .
• D. Pasechniuk, P. Dvurechensky, C.A. Uribe, A. Gasnikov, Decentralised convex optimisation with probability-proportional-to-size quantization, EURO Journal on Computational Optimization, 13 (2025), published online on 22.07.2025, DOI 10.1016/j.ejco.2025.100113 .
• V. Aksenov, M. Eigel, An Eulerian approach to regularized JKO scheme with low-rank tensor decompositions for Bayesian inversion, Journal of Scientific Computing, 103 (2025), paper no. 3, DOI 10.1007/s10915-025-03027-4 .
• TH. Eiter, L. Schmeller, Weak solutions to a model for phase separation coupled with finite-strain viscoelasticity subject to external distortion, Mathematical Models & Methods in Applied Sciences, 35 (2025), pp. 2425--2463, DOI 10.1142/S0218202525500435 .
• TH. Eiter, A.L. Silvestre, Representation formulas and far-field behavior of time-periodic flow past a body, NoDEA. Nonlinear Differential Equations and Applications, 32 (2025), pp. 37/1--37/34, DOI 10.1007/s00030-025-01039-5 .
• M. O'Donovan, R. Finn, P. Farrell, T. Streckenbach, J. Moatti, S. Schulz, Th. Koprucki, Developing a hybrid single band carrier transport model for (Al,Ga)N heterostructures, Journal of Computational Electronics, 24 (2025), pp. 114/1--114/19 (published online on 13.06.2025), DOI 10.1007/s10825-025-02333-2 .
• C.L. Manganelli, D. Spirito, P. Farrell, J. Frigerio, A. De Lacovo, D. Marian, M. Virgilio, Strain engineering in semiconductor materials, physica status solidi (RLL) -- Rapid Research Letters (pss RRL), 19 (2025), pp. 2400383/1--2400383/3, DOI 10.1002/pssr.202400383 .
• P.K. Friz, W. Salkeld, Th. Wagenhofer, Weak error estimates for rough volatility models, The Annals of Applied Probability, 35 (2025), pp. 64--98, DOI 10.1214/24-AAP2109 .
• C. Chainais-Hillairet, R. Eymard, J. Fuhrmann, A monotone numerical flux for quasilinear convection diffusion equation, Mathematics of Computation, 93 (2024), pp. 203--231, DOI 10.1090/mcom/3870 .
• A. Esposito, G. Heinze, A. Schlichting, Graph-to-local limit for the nonlocal interaction equation, Journal de Mathématiques Pures et Appliquées, 194 (2025), pp. 103663/1--103663/50, DOI 10.1016/j.matpur.2025.103663 .
• H. Heitsch, R. Henrion, On the Lipschitz continuity of the spherical cap discrepancy around generic point sets, Uniform Distribution Theory, 20 (2025), pp. 35--63, DOI 10.20347/WIAS.PREPRINT.3192 .
• R. Henrion, G. Stadler, F. Wechsung, Optimal control under uncertainty with joint chance state constraints: Almost-everywhere bounds, variance reduction, and application to (bi-)linear elliptic PDEs, SIAM/ASA Journal on Uncertainty Quantification, 13 (2025), pp. 1028--1053, DOI 10.1137/24M171557X .
• G. Dong, M. Hintermüller, C. Sirotenko, Dictionary learning based regularization in quantitative MRI: a nested alternating optimization framework, Inverse Problems. An International Journal on the Theory and Practice of Inverse Problems, Inverse Methods and Computerized Inversion of Data, 41 (2025), pp. 085007/1--085007/47, DOI 10.1088/1361-6420/adef74 .
• L. Banz, M. Hintermüller, A. Schröder, hp-finite elements for elliptic optimal control problems with control constraints, Computers & Mathematics with Applications. An International Journal, 196 (2025), pp. 288--311, DOI 10.1016/j.camwa.2025.07.030 .
• G. Dong, M. Hintermüller, K. Papafitsoros, K. Völkner, First--order conditions for the optimal control of learning--informed nonsmooth PDEs, Numerical Functional Analysis and Optimization. An International Journal, 46, pp. 7/505--7/539 (published online on 23.04.2025), DOI 10.1080/01630563.2025.2488796 .
• D. Brust, K. Hopf, J. Fuhrmann, A. Cheilytko, M. Wullenkord, Ch. Sattler, Transport of heat and mass for reactive gas mixtures in porous media: Modeling and application, Chemical Engineering Journal, 516 (2025), pp. 162027/1--162027/33, DOI 10.1016/j.cej.2025.162027 .
• K. Hopf, A. Jüngel, Convergence of a finite volume scheme and dissipative measure-valued--strong stability for a hyperbolic-parabolic cross-diffusion system, Numerische Mathematik, 157 (2025), pp. 951--992, DOI 10.1007/s00211-025-01474-7 .
• D. Hömberg, R. Lasarzik, L. Plato, Existence of suitable weak solutions to an anisotropic electrokinetic flow model, Journal of Differential Equations, 428 (2025), pp. 511--584, DOI 10.1016/j.jde.2025.02.018 .
• M. Heida, B. Jahnel, A.D. Vu, Regularized homogenization on irregularly perforated domains, Networks and Heterogeneous Media, 20 (2025), pp. 165--212, DOI 10.3934/nhm.2025010 .
• B. Jahnel, J. Köppl, B. Lodewijks, A. Tóbiás, Percolation in lattice k-neighbor graphs, Journal of Applied Probability, online on 03.06.2025 (2025), DOI 10.1017/jpr.2025.15 .
• B. Jahnel, J. Köppl, On the long-time behaviour of reversible interacting particle systems in one and two dimensions, Probability and Mathematical Physics, 6 (2025), pp. 479--503, DOI 10.2140/pmp.2025.6.479 .
• CH. Hirsch, B. Jahnel, S.K. Jhawar, P. Juhász, Poisson approximation of fixed-degree nodes in weighted random connection models, Stochastic Processes and their Applications, 183 (2025), pp. 104593/1--104593/15, DOI 10.1016/j.spa.2025.104593 .
• V. John, Ch. Merdon, M. Zainelabdeen, Augmenting the grad-div stabilization for Taylor--Hood finite elements with a vorticity stabilization, Journal of Numerical Mathematics, 33 (2025), pp. 37--54, DOI 10.1515/jnma-2023-0118 .
• TH. Anandh, D. Ghose, H. Jain, P. Sunkad, S. Ganesan, V. John, Improving hp-variational physics-informed neural networks for steady-state convection-dominated problems, Computer Methods in Applied Mechanics and Engineering, 438 (2025), pp. 117797/1--117797/25, DOI 10.1016/j.cma.2025.117797 .
• B. García-Archilla, V. John, J. Novo, POD-ROM methods: From a finite set of snapshots to continuous-in-time approximations, SIAM Journal on Numerical Analysis, 63 (2025), pp. 800-826, DOI 10.1137/24M1645681 .
• H. Wenzel, E. Kuhn, B. King, M. Radziunas, Theory of the linewidth-power product of photonic-crystal surface-emitting lasers, IEEE J. Quantum Electron., 61 (2025), pp. 2400114/1--2400114/14, DOI 10.1109/JQE.2024.3524133 .
• L. Lüchtrath, Ch. Mönch, A very short proof of Sidorenko's inequality for counts of homomorphism between graphs, Bulletin of the Australian Mathematical Society, published online on 14.04.2025, DOI 10.1017/S000497272500019X .
• A. Mielke, T. Roubíček, U. Stefanelli, A model of gravitational differentiation of compressible self-gravitating planets, Continuum Mechanics and Thermodynamics, 37 (2025), pp. 80/1--80/24, DOI 10.1007/s00161-025-01404-w .
• M. Radziunas, H. Wenzel, B. King, P. Crump, E. Kuhn, Dynamical simulations of single-mode lasing in large-area all-semiconductor PCSELs, , 50 (2025), pp. 1953--1956, DOI 10.1364/OL.553405 .
• F. Romor, G. Stabile, G. Rozza, Explicable hyper-reduced order models on nonlinearly approximated solution manifolds of compressible and incompressible Navier--Stokes equations, Journal of Computational Physics, 524 (2025), pp. 113729/1--113729/8, DOI 10.1016/j.jcp.2025.113729 .
• F. Romor, D. Torlo, G. Rozza, Friedrichs' systems discretized with the DGM: Domain decomposable model order reduction and Graph Neural Networks approximating vanishing viscosity solutions, Journal of Computational Physics, 531 (2025), pp. 113915/1--113915/40, DOI 10.1016/j.jcp.2025.113915 .
• D. Belomestny, J.G.M. Schoenmakers, V. Zorina, Weighted mesh algorithms for general Markov decision processes: Convergence and tractability, Journal of Complexity, published online on 26.02.2025, DOI 10.1016/j.jco.2025.101932 .
• V. Spokoiny, M. Panov, Accuracy of Gaussian approximation for high-dimensional posterior distributions, Bernoulli. Official Journal of the Bernoulli Society for Mathematical Statistics and Probability, 31 (2025), pp. 843--867, DOI 10.3150/21-BEJ1412 .
• N. Puchkin, F. Noskov, V. Spokoiny, Sharper dimension-free bounds on the Frobenius distance between sample covariance and its expectation, Bernoulli. Official Journal of the Bernoulli Society for Mathematical Statistics and Probability, 31 (2025), pp. 1664--1691, DOI 10.3150/24-BEJ1787 .
• V. Spokoiny, Inexact Laplace approximation and the use of posterior mean in Bayesian inference, Bayesian Analysis, 20 (2025), pp. 1303--1330, DOI 10.1214/23-BA1391 .
• V. Spokoiny, Deviation bounds for the norm of a random vector under exponential moment conditions with applications, Probability, Uncertainty and Quantitative Risk, 10 (2025), pp. 135--158, DOI 10.3934/puqr.2025007 .
• F. Goth, J.P. Thiele, Foundational competencies and specializations of a research software engineer, Computing. Archives for Scientific Computing, 27 (2025), pp. 27--34, DOI 10.1109/MCSE.2025.3552156 .
• N. Thomè, M. Wolfrum, K. Krischer, Hierarchical clustering in mean-field coupled Stuart--Landau oscillators, Chaos. An Interdisciplinary Journal of Nonlinear Science, 35 (2025), 083124, DOI 10.1063/5.0271508 .
• L. Liang, Z. Xu, K.-Ch. Toh, J.-J. Zhu, An inexact Halpern iteration with application to distributionally robust optimization, Journal of Optimization Theory and Applications, 206 (2025), pp. 58/1--58/41, DOI 10.1007/s10957-025-02744-y .
• W. van Oosterhout, Linearization of finite-strain poro-visco-elasticity with degenerate mobility, NoDEA. Nonlinear Differential Equations and Applications, 32 (2025), pp. 96/1--96/30, DOI 10.1007/s00030-025-01100-3 .
• M. Bongarti, Ch. Parkinson, W. Wang, Optimal control of a reaction--diffusion epidemic model with non-compliance, European Journal of Applied Mathematics, pp. 1--26 (published online on 14.04.2025), DOI 10.1017/S0956792525000130 .
• O. Butkovsky, K. Lê, L. Mytnik, Stochastic equations with singular drift driven by fractional Brownian motion, Probability and Mathematical Physics, 6 (2025), pp. 857--912, DOI 10.2140/pmp.2025.6.857 .
• J. Kern, Weak reservoirs are superexponentially irrelevant for misanthrope processes, Electronic Communications in Probability, 30 (2025), pp. 24/1--24/10, DOI 10.1214/25-ECP671 .
• A. Djurdjevac, H. Kremop, N. Perkowski, Rough homogenization for Langevin dynamics on fluctuating Helfrich surfaces, Stochastic Analysis and Applications, 43 (2025), pp. 423--445, DOI 10.1080/07362994.2025.2505736 .
• B. Bischl , G. Casalicchio, T. Das, M. Feurer, S. Fischer, P. Gijsbers, S. Mukherjee, A.C. Müller, L. Németh, L. Oala, L. Purucker, S. Ravi, J.N. VAN Rijn, P. Singh, J. Vanschoren, J. VAN DER Velde, M. Wever, OpenML: Insights from 10 years and more than a thousand papers, Patterns. A Cell Press open access journal, 6 (2025), pp. 101317/1--101317/19, DOI 10.1016/j.patter.2025.101317 .
• I. Papadopoulos, S. Olver, A sparse hierarchical hp--finite element method on disks and annuli, Journal of Scientific Computing, 104 (2025), pp. 51/1--51/38, DOI 10.1007/s10915-025-02964-4 .
• P. Gelss, S. Matera, R. Klein, B. Schmidt, Quantum dynamics of coupled excitons and phonons in chain-like systems: Tensor train approaches and higher-order propagators, Journal of Chemical Physics, 162 (2025), pp. 154115/1--154115/18, DOI 10.1063/5.0258904 .
• M. Ghani Varzaneh, S. Riedel, A. Schmeding, N. Tapia, The geometry of controlled rough paths, Stochastic Processes and their Applications, 184 (2025), pp. 104594/1-- 104594/27, DOI 10.1016/j.spa.2025.104594 .
• P. Colli, J. Sprekels, On the optimal control of viscous Cahn--Hilliard systems with hyperbolic relaxation of the chemical potential, Communications in Analysis and Mechanics, 17 (2025), pp. 683--706, DOI 10.3934/cam.2025027 .
• A. Mielke, R. Rossi, A. Stephan, On time-splitting methods for gradient flows with two dissipation mechanisms, Calculus of Variations and Partial Differential Equations, 64 (2025), pp. 63/1--63/49, DOI 10.1007/s00526-024-02849-8 .