Spatial properties of transient heat equations on two types of special cylinders

Yuanfei Li

Electronic Research Archive ›› 2026, Vol. 34 ›› Issue (12) : 9033 -9045.

PDF (549KB)
Electronic Research Archive ›› 2026, Vol. 34 ›› Issue (12) :9033 -9045. DOI: 10.3934/era.2026380
Research article
research-article
Spatial properties of transient heat equations on two types of special cylinders
Author information +
History +
PDF (549KB)

Abstract

This paper investigates spatial properties of transient heat equations on two special cylinders under non-homogeneous boundary conditions. By introducing a key cross-sectional parameter, the author reveals how the cylinder’s geometry affects the asymptotic behavior of solutions. Furthermore, spatial growth and decay rates are derived for different parameter ranges.

Keywords

transient heat equations / cross-sectional parameter / continuous dependence / asymptotic behavior

Cite this article

Download citation ▾
Yuanfei Li. Spatial properties of transient heat equations on two types of special cylinders. Electronic Research Archive, 2026, 34 (12) : 9033-9045 DOI:10.3934/era.2026380

登录浏览全文

4963

注册一个新账户 忘记密码

References

[1]

W. T. Huo, Z. B. Fang, Global existence and nonexistence for an inhomogeneous quasilinear convection-diffusion equation, Math. Nachr., 298 (2025), 3515-3539. https://doi.org/10.1002/mana.70056

[2]

R. Molinarolo, Existence result for a nonlinear mixed boundary value problem for the heat equation, J. Math. Anal. Appl., 543 (2025), 128878. https://doi.org/10.1016/j.jmaa.2024.128878

[3]

C. O. Alves, T. Boudjeriou, H. Prado, Existence of solution and qualitative behavior for a class of heat equations, J. Differ. Equations, 400 (2024), 457-486. https://doi.org/10.1016/j.jde.2024.04.019

[4]

L. E. Payne, G. A. Philippin, S. V. Piro, Blow-up phenomena for a semilinear heat equation with nonlinear boundary condition, II, Nonlinear Anal., 73 (2010), 971-978. https://doi.org/10.1016/j.na.2010.04.023

[5]

L. E. Payne, P. W. Schaefer, Lower bound for blow-up time in parabolic problems under Dirichlet conditions, Appl. Anal., 85 (2006), 1301-1311. https://doi.org/10.1080/00036810600915730

[6]

Y. F. Li, Y. Liu, C. H. Lin, Blow-up phenomena for some nonlinear parabolic problem under mixed conditions, Nonlinear Anal. Real World Appl., 11 (2010), 3815-3823. https://doi.org/10.1016/j.nonrwa.2010.02.011

[7]

W. Chen, R. Ikehata, Some remarks on large-time behaviors for the linearized compressible Navier-Stokes equations, Differ. Integr. Equations, 37 (2024), 699-716. https://doi.org/10.57262/die037-0910-699

[8]

Y. Liu, X. L. Qin, S. H. Zhang, Global existence and estimates for Blackstock’s model of thermoviscous flow with second sound phenomena, J. Differ. Equations, 324 (2022), 76-101. https://doi.org/10.1016/j.jde.2022.04.001

[9]

J. Taler, P. Duda, Solving Direct and Inverse Heat Conduction Problems , Springer Berlin Heidelberg, 2006.

[10]

C. O. Horgan, L. E. Payne, L. T. Wheeler, Spatial decay estimates in transient heat conduction, Q. Appl. Math., 42 (1984), 119-127. https://doi.org/10.1090/qam/736512

[11]

Y. F. Li, X. J. Chen, J. C. Shi, Phragmén-Lindelöf alternative for the heat conduction equations in a binary mixture, J. Shandong Univ., 55 (2020), 1-12.

[12]

R. Quintanilla, Some remarks on the fast spatial growth/decay in exterior regions, Z. Angew. Math. Phys., 70 (2019), 83. https://doi.org/10.1007/s00033-019-1127-x

[13]

R. J. Knops, R. Quintanilla, Spatial decay in transient heat conduction for general elongated regions, Q. Appl. Math., 76 (2018), 611-625. https://doi.org/10.1090/qam/1497

[14]

J. C. Shi, Spatial decay estimates for the Moore-Gibson-Thompson Heat equation, Wuhan Univ. J. Nat. Sci., 29 (2024), 397-402. https://doi.org/10.1051/wujns/2024295397

[15]

J. R. Fernández, R. Quintanilla, Spatial-time decay for nonlinear problems backward in time, Nonlinear Differ. Equations Appl., 32 (2025), 10. https://doi.org/10.1007/s00030-024-01010-w

[16]

J. R. Fernández, R. Quintanilla, Spatio-temporal decay estimates for third order parabolic backward in time PDE, Ric. Mat., 74 (2025), 2117-2125. https://doi.org/10.1007/s11587-025-00940-6

[17]

W. Chen, H. Takeda, Asymptotic behaviors for the Jordan-Moore-Gibson-Thompson equation in the viscous case, Nonlinear Anal., 234 (2023), 113316. https://doi.org/10.1016/j.na.2023.113316

[18]

T. Liu, B. L. Ding, A radial basis function neural network approach for solving a diffusion partial differential equation efficiently, Appl. Math. Comput., 509 (2026), 129651. https://doi.org/10.1016/j.amc.2025.129651

[19]

T. Liu, R. Q. Xue, A convergent multi-step efficient iteration method to solve nonlinear equation systems, J. Appl. Math. Comput., 71 (2025), 2571-2588. https://doi.org/10.1007/s12190-024-02324-9

[20]

F. Y. Li, J. C. Shi, P. Zeng, Phragmén-Lindelöf alternative type results for the harmonic equation in a 3D cylinder, Nat. Sci. J. Hainan Univ., 38 (2020), 6-12. https://doi.org/10.15886/j.cnki.hdxbzkb.2020.0002

PDF (549KB)

0

Accesses

0

Citation

Detail

Sections
Recommended

/

〈 〉