Results 111 to 120 of about 14,824,467 (223)

A simple construction of the sine‐Gordon model via stochastic quantization

Journal of the London Mathematical Society, Volume 112, Issue 1, July 2025.
Abstract We present a simple PDE construction of the sine‐Gordon measure below the first threshold (β2<4π$\beta ^2 < 4\pi$), in both the finite and infinite volume settings, by studying the corresponding parabolic sine‐Gordon model. We also establish pathwise global well‐posedness of the hyperbolic sine‐Gordon model in finite volume for β2<2π$\beta ^2 <
Massimiliano Gubinelli, Martin Hairer, Tadahiro Oh, Younes Zine   +3 more
wiley   +1 more source

Well-posedness of minimal dRGT massive gravity

Journal of High Energy Physics
Ghost-free dRGT massive gravity is a subtle theory, even at the classical level. Its viability depends on Vainshtein screening, which is an intrinsically non-linear phenomenon, and thus understanding the full non-linear dynamics of the theory is crucial.
Jan Kożuszek, Toby Wiseman
doaj   +1 more source

Well-posedness of the microwave heating problem

Discrete and Continuous Models and Applied Computational Science
A number of initial boundary-value problems of classical mathematical physics is generally represented in the linear operator equation and its well-posedness and causality in a Hilbert space setting was established. If a problem has a unique solution and
Baljinnyam Tsangia
doaj   +1 more source

Determinism, well-posedness, and applications of the ultrahyperbolic wave equation in spacekime. [PDF]

Partial Differ Equ Appl Math, 2022
Wang Y, Shen Y, Deng D, Dinov ID.
europepmc   +1 more source

Well-posedness of the Riemann problem; consistency of the Godunov’s scheme [PDF]

, 1989
H. Gilquin, Denis Serre
openalex   +1 more source

Reformulating the susceptible-infectious-removed model in terms of the number of detected cases: well-posedness of the observational model. [PDF]

Philos Trans A Math Phys Eng Sci, 2022
Campillo-Funollet E, Wragg H, Van Yperen J, Duong DL, Madzvamuse A.   +4 more
europepmc   +1 more source

Boundary-Value Descriptor Systems: Well-Posedness. Reachability, and Observability, [PDF]

, 1986
Ramine Nikoukhah, Alan S. Willsky, Bernard C. Levy   +2 more
openalex   +1 more source

well-posedness

, 2020
I. Sibgatullin
semanticscholar   +1 more source

WELL- POSEDNESS OF THE ROTHE DIFFERENCE SCHEME FOR REVERSE PARABOLIC EQUATIONS [PDF]

Iranian Journal of Optimization, 2009
Allaberen Ashyralyev, Ayfer Dural, Yaşar Sözen   +2 more
doaj   +2 more sources

WELL-POSEDNESS OF A MATHEMATICAL MODEL OF DIABETIC ATHEROSCLEROSIS. [PDF]

J Math Anal Appl, 2022
Xie X.
europepmc   +1 more source