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Journal Articles

Data assimilation algorithm for evolution equations based on discrete-time observation

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Guangying Lv, Wenjun Liu, Yuepeng Wang, Guang-an Zou
Journal: Journal of Mathematical Physics
J. Math. Phys. 66, 042711 (2025)
https://doi.org/10.1063/5.0238918
Published: April 2025
View articletitled, Data assimilation algorithm for evolution equations based on discrete-time observation
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Journal Articles

Chaotic behavior in billiards

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Françoise Pène
Journal: Journal of Mathematical Physics
J. Math. Phys. 66, 042712 (2025)
https://doi.org/10.1063/5.0244180
Published: April 2025
View articletitled, Chaotic behavior in billiards
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Journal Articles

On invariant tori in some reversible systems

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Lu Chen
Journal: Journal of Mathematical Physics
J. Math. Phys. 66, 032701 (2025)
https://doi.org/10.1063/5.0137807
Published: March 2025
View articletitled, On invariant tori in some reversible systems
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Journal Articles

Liouvillian solutions of the Klein–Gordon equation on D-dimensional de Sitter spacetime

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C. L. Holder
Journal: Journal of Mathematical Physics
J. Math. Phys. 66, 022502 (2025)
https://doi.org/10.1063/5.0249240
Published: February 2025
View articletitled, Liouvillian solutions of the Klein–Gordon equation on D-dimensional de Sitter spacetime
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Journal Articles

The simplest minimal subtraction for massive scalar field theory

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Marcelo M. Leite
Journal: Journal of Mathematical Physics
J. Math. Phys. 66, 013302 (2025)
https://doi.org/10.1063/5.0217569
Published: January 2025
View articletitled, The simplest minimal subtraction for massive scalar field theory
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Journal Articles

Reduction of singularities in Fuchsian equations, and Heun equations for perturbations of Kerr–Newman–de Sitter and anti-de sitter spacetimes

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W. E. Couch
Journal: Journal of Mathematical Physics
J. Math. Phys. 66, 012502 (2025)
https://doi.org/10.1063/5.0221999
Published: January 2025
View articletitled, Reduction of singularities in Fuchsian equations, and Heun equations for perturbations of Kerr–Newman–de Sitter and anti-de sitter spacetimes
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Journal Articles

On the Schrödinger–Bopp–Podolsky system: Ground state and least energy nodal solutions with nonsmooth nonlinearity

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Anouar Bahrouni, Hlel Missaoui
Journal: Journal of Mathematical Physics
J. Math. Phys. 65, 121504 (2024)
https://doi.org/10.1063/5.0166427
Published: December 2024
View articletitled, On the Schrödinger–Bopp–Podolsky system: Ground state and least energy nodal solutions with nonsmooth nonlinearity
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Journal Articles

Constructing a weakly-interacting fixed point of the fermionic Polchinski equation

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Rafael Leon Greenblatt
Journal: Journal of Mathematical Physics
J. Math. Phys. 65, 112301 (2024)
https://doi.org/10.1063/5.0203607
Published: November 2024
View articletitled, Constructing a weakly-interacting fixed point of the fermionic Polchinski equation
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Journal Articles

Solutions for a flame propagation model in porous media based on Hamiltonian and regular perturbation methods

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Saeed ur Rahman, José Luis Díaz Palencia
Journal: Journal of Mathematical Physics
J. Math. Phys. 65, 091501 (2024)
https://doi.org/10.1063/5.0149573
Published: September 2024
View articletitled, Solutions for a flame propagation model in porous media based on Hamiltonian and regular perturbation methods
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Journal Articles

Spectral analysis of the Dirac operator with a singular interaction on a broken line

Open Access
Dale Frymark, Markus Holzmann, Vladimir Lotoreichik
Journal: Journal of Mathematical Physics
J. Math. Phys. 65, 083514 (2024)
https://doi.org/10.1063/5.0202693
Published: August 2024
View articletitled, Spectral analysis of the Dirac operator with a singular interaction on a broken line
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Journal Articles

Bounds on the growth of energy for particles on the torus with unbounded time dependent perturbations

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Dario Bambusi
Journal: Journal of Mathematical Physics
J. Math. Phys. 65, 082701 (2024)
https://doi.org/10.1063/5.0196229
Published: August 2024
View articletitled, Bounds on the growth of energy for particles on the torus with unbounded time dependent perturbations
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Journal Articles

Discrete spectrum of the magnetic Laplacian on almost flat magnetic barriers

Open Access
Germán Miranda
Journal: Journal of Mathematical Physics
J. Math. Phys. 65, 072101 (2024)
https://doi.org/10.1063/5.0208990
Published: July 2024
View articletitled, Discrete spectrum of the magnetic Laplacian on almost flat magnetic barriers
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Journal Articles

Multiple bound states for a class of fractional critical Schrödinger–Poisson systems with critical frequency

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Xiaoming He, Yuxi Meng, Patrick Winkert
Journal: Journal of Mathematical Physics
J. Math. Phys. 65, 071502 (2024)
https://doi.org/10.1063/5.0174872
Published: July 2024
View articletitled, Multiple bound states for a class of fractional critical Schrödinger–Poisson systems with critical frequency
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Journal Articles

Inverse scattering problems of the biharmonic Schrödinger operator with a first order perturbation

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Xiang Xu, Yue Zhao
Journal: Journal of Mathematical Physics
J. Math. Phys. 65, 062105 (2024)
https://doi.org/10.1063/5.0202903
Published: June 2024
View articletitled, Inverse scattering problems of the biharmonic Schrödinger operator with a first order perturbation
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Journal Articles

From the chiral model of TBG to the Bistritzer–MacDonald model

Open Access
Simon Becker, Maciej Zworski
Journal: Journal of Mathematical Physics
J. Math. Phys. 65, 062103 (2024)
https://doi.org/10.1063/5.0174062
Published: June 2024
View articletitled, From the chiral model of TBG to the Bistritzer–MacDonald model
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Journal Articles

Propagation and dispersion of Bloch waves in periodic media with soft inclusions

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Yuri A. Godin, Boris Vainberg
Journal: Journal of Mathematical Physics
J. Math. Phys. 65, 051505 (2024)
https://doi.org/10.1063/5.0195029
Published: May 2024
View articletitled, Propagation and dispersion of Bloch waves in periodic media with soft inclusions
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Journal Articles

Stability of the gapless pure point spectrum of self-adjoint operators

Open Access
Paolo Facchi, Marilena Ligabò
Journal: Journal of Mathematical Physics
J. Math. Phys. 65, 032102 (2024)
https://doi.org/10.1063/5.0187017
Published: March 2024
View articletitled, Stability of the gapless pure point spectrum of self-adjoint operators
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Journal Articles

The surface counter-terms of the ϕ 4 4 theory on the half space R + × R 3

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Majdouline Borji, Christoph Kopper
Journal: Journal of Mathematical Physics
J. Math. Phys. 65, 022301 (2024)
https://doi.org/10.1063/5.0164178
Published: February 2024
View articletitled, The surface counter-terms of the ϕ 4 4 theory on the half space R + × R 3
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Journal Articles

Existence of nontrivial distributional solutions for a class of Schrödinger-Poisson system with Sobolev critical nonlinearity and zero mass

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Anran Li, Chongqing Wei, Leiga Zhao
Journal: Journal of Mathematical Physics
J. Math. Phys. 64, 121510 (2023)
https://doi.org/10.1063/5.0141514
Published: December 2023
View articletitled, Existence of nontrivial distributional solutions for a class of Schrödinger-Poisson system with Sobolev critical nonlinearity and zero mass
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Journal Articles

Hearing shapes via p-adic Laplacians

Open Access
Patrick Erik Bradley, Ángel Morán Ledezma
Journal: Journal of Mathematical Physics
J. Math. Phys. 64, 113502 (2023)
https://doi.org/10.1063/5.0152374
Published: November 2023
View articletitled, Hearing shapes via p-adic Laplacians
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