Revisiting the 1-D Theoretical Limit of Wide Bandgap Semiconductor Power Devices via Variational Calculus

Συγγραφείς: Li, B., Wang, M., Wei, J., Shen, B.

Πηγή: IEEE Electron Device Letters IEEE Electron Device Lett. Electron Device Letters, IEEE. 47(10):1983-1986 Oct, 2026

Optimal No-Fly Zone Design for the Coexistence of Drone and Satellite Networks

Συγγραφείς: Tu, X., Saha, C., Dhillon, H.S.

Πηγή: IEEE Transactions on Vehicular Technology IEEE Trans. Veh. Technol. Vehicular Technology, IEEE Transactions on. 75(8):18709-18714 Aug, 2026

Deterministic and Stochastic Frank–Wolfe Recursion on Probability Spaces.

Συγγραφείς: Yu, Di, Henderson, Shane G., Pasupathy, Raghu

Πηγή: Mathematics of Operations Research (INFORMS); Aug2026, Vol. 51 Issue 3, p2593-2618, 26p

Θεματικοί όροι: Probability measures, Optimization algorithms, Calculus of variations, Mathematical optimization, Monte Carlo method, Central limit theorem, Convex programming, Stochastic programming

13 A Fractional Order TaylorWavelets Approach for the Numerical Simulation of Fractional Variational Problems

Πηγή: Mathematical Solutions for Complex Engineering Systems. Aug 04, 2026

Probability-Maximized Spiral Scanning for Fast Acquisition in Beaconless Optical Communications

Συγγραφείς: Zhao, Z., Wang, X., Liang, Q., Wang, Q.

Πηγή: IEEE Photonics Technology Letters IEEE Photon. Technol. Lett. Photonics Technology Letters, IEEE. 38(22):1749-1752 Nov, 2026

Existence results for a singular fractional Kirchhoff problems involving the general non-local integrodifferential operator.

Συγγραφείς: Mechergui, Mahfoudh¹ (AUTHOR) mecherguimahfoud78@gmail.com

Πηγή: Mathematical Foundations of Computing. Oct2026, Vol. 13, p1-12. 12p.

Θεματικοί όροι: *Variational approach (Mathematics), *Calculus of variations, *Function spaces, *Exponents

Gradient regularity for double-phase orthotropic functionals.

Συγγραφείς: Almi, Stefano¹ (AUTHOR) stefano.almi@unina.it, Leone, Chiara¹ (AUTHOR) chileone@unina.it, Manzo, Gianluigi¹ (AUTHOR) gianluigi.manzo@unina.it

Πηγή: Communications in Contemporary Mathematics. Sep2026, p1. 38p.

Θεματικοί όροι: *Calculus of variations, *Lipschitz continuity, *Sobolev spaces, *Holder spaces, *Smoothness of functions

The Bałaban variational problem in the non-linear sigma model.

Συγγραφείς: Dybalski, Wojciech¹ (AUTHOR) wojciech.dybalski@amu.edu.pl, Stottmeister, Alexander² (AUTHOR) alexander.stottmeister@itp.uni-hannover.de, Tanimoto, Yoh³ (AUTHOR) hoyt@mat.uniroma2.it

Πηγή: Reviews in Mathematical Physics. Sep2026, Vol. 38 Issue 8, p1-53. 53p.

Θεματικοί όροι: *Renormalization (Physics), *Calculus of variations, *Fixed point theory, *Green's functions, *Quantum field theory

Self‐improving property for certain degenerate functionals with generalized Orlicz growth.

Συγγραφείς: Hietanen, Vertti¹ (AUTHOR), Lee, Mikyoung^1,2 (AUTHOR) mikyounglee@pusan.ac.kr

Πηγή: Bulletin of the London Mathematical Society. Aug2026, Vol. 58 Issue 8, p1-19. 19p.

Θεματικοί όροι: *Calculus of variations, *Functionals, *Critical point theory

Superlinear free-discontinuity models: relaxation and phase-field approximation.

Συγγραφείς: Conti, Sergio¹ (AUTHOR), Focardi, Matteo² (AUTHOR) matteo.focardi@unifi.it, Iurlano, Flaviana³ (AUTHOR)

Πηγή: Calculus of Variations & Partial Differential Equations. Aug2026, Vol. 65 Issue 8, p1-58. 58p.

Θεματικοί όροι: *Calculus of variations, *Functions of bounded variation, *Variational approach (Mathematics), *Mathematical models

Quantitative Safeguards: Optimal Liquidation and Inherent Market Risk Hedging

Συγγραφείς: Alimele, Onyeka

Πηγή: 2026 Innovations in Machine, Engineering, and Digital Conference (IMED) Machine, Engineering, and Digital Conference (IMED), 2026 Innovations in. :1-7 Mar, 2026

Relation: 2026 Innovations in Machine, Engineering, and Digital Conference (IMED)

Heuristic homogenization of a spring–mass linear chain via Hamilton's action principle.

Συγγραφείς: Fedele, Roberto¹ (AUTHOR) roberto.fedele@polimi.it, Placidi, Luca² (AUTHOR) luca.placidi@uninettuno.it, Di Girolamo, Fabio² (AUTHOR) ing.fabiodigirolamo@gmail.com

Πηγή: AIP Conference Proceedings. 2026, Vol. 3489 Issue 1, p1-5. 5p.

Θεματικοί όροι: *Calculus of variations, *Hamilton's principle function, *Mechanical movements, *Partial differential equations, *Multiscale modeling

Technical Note—A Stationary Infinite-Horizon Supply Contract Under Asymmetric Inventory Information.

Συγγραφείς: Bensoussan, Alain¹ (AUTHOR) alain.bensoussan@utdallas.edu, Sethi, Suresh¹ (AUTHOR) sethi@utdallas.edu, Wang, Shouqiang¹ (AUTHOR) Shouqiang.Wang@utdallas.edu

Πηγή: Operations Research. Jan/Feb2025, Vol. 73 Issue 1, p270-277. 8p.

Θεματικοί όροι: *Information asymmetry, *Supply chains, *Stochastic models, *Inventories, Calculus of variations

Optimal Auction Design with Deferred Inspection and Reward.

Συγγραφείς: Alaei, Saeed¹ (AUTHOR) saeed.a@gmail.com, Belloni, Alexandre^2,3 (AUTHOR) alexandre.belloni@duke.edu, Makhdoumi, Ali³ (AUTHOR) ali.makhdoumi@duke.edu, Malekian, Azarakhsh⁴ (AUTHOR) azarakhsh.malekian@rotman.utoronto.ca

Πηγή: Operations Research. Nov/Dec2024, Vol. 72 Issue 6, p2413-2429. 17p.

Θεματικοί όροι: *Auctioneers, *Revenue management, *Data analytics, Calculus of variations, Continuous functions

Absence of the Lavrentiev phenomenon for generalized double-phase functionals with variable matrix weights.

Συγγραφείς: Byun, Sun-Sig¹ (AUTHOR), Jung, Hamin² (AUTHOR), Kim, Hongsoo³ (AUTHOR)

Πηγή: Proceedings of the American Mathematical Society. Jun2026, Vol. 154 Issue 6, p2509-2518. 10p.

Θεματικοί όροι: *Calculus of variations, *Function spaces, *Mathematical functions

On a theory of thermoelasticity with the second gradient of temperature.

Συγγραφείς: Ieşan, D.¹ (AUTHOR) iesan@uaic.ro, Quintanilla, R.² (AUTHOR) ramon.quintanilla@upc.edu

Πηγή: Zeitschrift für Angewandte Mathematik und Physik (ZAMP). Jun2026, Vol. 77 Issue 6, p1-24. 24p.

Θεματικοί όροι: *Thermoelasticity, *Calculus of variations, *Tensor algebra, *Thermal expansion, *Thermomechanical properties of metals

Borderline regularity in singular free boundary problems.

Συγγραφείς: Araújo, Damião J.¹ (AUTHOR), Sobral, Aelson² (AUTHOR), Teixeira, Eduardo V.³ (AUTHOR) eduardo.teixeira@okstate.edu, Urbano, José Miguel^4,5 (AUTHOR)

Πηγή: Communications in Partial Differential Equations. 2026, Vol. 51 Issue 6, p619-636. 18p.

Θεματικοί όροι: *Calculus of variations, *Lipschitz continuity, *Smoothness of functions, *Boundary value problems

Action-minimizing periodic orbits of the Lorentz force equation with dominant vector potential.

Συγγραφείς: Garzón, Manuel¹ (AUTHOR) mgarzon2@us.es, López-Martínez, Salvador² (AUTHOR) salvador.lopez@uam.es

Πηγή: Calculus of Variations & Partial Differential Equations. Jun2026, Vol. 65 Issue 6, p1-20. 20p.

Θεματικοί όροι: *Lorentz force, *Calculus of variations, *Relativistic mechanics, *Limit cycles, *Electromagnetic fields, *Mathematical sequences, *Electric potential

Local Lipschitz continuity of the minimizers of nonuniformly convex functionals under the Lower Bounded Slope Condition.

Συγγραφείς: Giannetti, Flavia¹ (AUTHOR) flavia.giannetti@unina.it, Treu, Giulia² (AUTHOR) giulia.treu@unipd.it

Πηγή: Calculus of Variations & Partial Differential Equations. May2026, Vol. 65 Issue 5, p1-26. 26p.

Θεματικοί όροι: *Calculus of variations, *Functionals, *Critical point theory

Autoparallels and the Inverse Problem of the Calculus of Variations.

Συγγραφείς: Heisenberg, Lavinia¹ (AUTHOR) heisenberg@thphys.uni-heidelberg.de

Πηγή: Fortschritte der Physik / Progress of Physics. May2026, Vol. 74 Issue 5, p1-9. 9p.

Θεματικοί όροι: *Calculus of variations, *Affine geometry, *General relativity (Physics), *Geometric connections, *Geodesics, *Variational approach (Mathematics)