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Splitting schemes for one class of operator differential equations. (English. Russian original) Zbl 1496.65131

Comput. Math. Math. Phys. 62, No. 7, 1033-1040 (2022); translation from Zh. Vychisl. Mat. Mat. Fiz. 62, No. 7, 1059-1066 (2022).
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A parameter-uniform essentially first-order convergence of a fitted mesh method for a class of parabolic singularly perturbed system of Robin problems. (English) Zbl 07615243

Sigamani, Valarmathi (ed.) et al., Differential equations and applications. Selected papers based on the presentations at the international conference on applications of basic science, ICABS 2019, Tiruchirappalli, India, November 19–21, 2019. Singapore: Springer. Springer Proc. Math. Stat. 368, 117-145 (2021).
MSC:  65-XX
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A first-order convergent parameter-uniform numerical method for a singularly perturbed second-order delay-differential equation of reaction-diffusion type with a discontinuous source term. (English) Zbl 07615241

Sigamani, Valarmathi (ed.) et al., Differential equations and applications. Selected papers based on the presentations at the international conference on applications of basic science, ICABS 2019, Tiruchirappalli, India, November 19–21, 2019. Singapore: Springer. Springer Proc. Math. Stat. 368, 73-94 (2021).
MSC:  65-XX
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Pseudo-compressibility, dispersive model and acoustic waves in shallow water flows. (English) Zbl 07451993

Muñoz-Ruiz, María Luz (ed.) et al., Recent advances in numerical methods for hyperbolic PDE systems. NumHyp 2019. Selected papers based on the presentations at the 6th international conference on numerical methods for hyperbolic problems, Málaga, Spain, June 17–21, 2019. Cham: Springer. SEMA SIMAI Springer Ser. 28, 209-250 (2021).
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On high-precision \(L^\infty \)-stable IMEX schemes for scalar hyperbolic multi-scale equations. (English) Zbl 1482.65150

Muñoz-Ruiz, María Luz (ed.) et al., Recent advances in numerical methods for hyperbolic PDE systems. NumHyp 2019. Selected papers based on the presentations at the 6th international conference on numerical methods for hyperbolic problems, Málaga, Spain, June 17–21, 2019. Cham: Springer. SEMA SIMAI Springer Ser. 28, 79-94 (2021).
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Identification of the thermal conductivity coefficient in the three-dimensional case by solving a corresponding optimization problem. (English. Russian original) Zbl 1477.80006

Comput. Math. Math. Phys. 61, No. 9, 1416-1431 (2021); translation from Zh. Vychisl. Mat. Mat. Fiz. 61, No. 9, 1447-1463 (2021).
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Determination of the thermal conductivity from the heat flux on the surface of a three-dimensional body. (English. Russian original) Zbl 1477.80005

Comput. Math. Math. Phys. 61, No. 10, 1567-1581 (2021); translation from Zh. Vychisl. Mat. Mat. Fiz. 61, No. 10, 1594-1609 (2021).
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