Results 141 to 150 of about 25,372 (159)

Reduction theorem and normal forms of linear second order mixed type PDE families in the plane

2011
Normal forms for smooth deformation of germ of characteristic equation of second order partial differential equation being linear with respect to second derivative is found near a point of tangency of characteristic direction with the type change line, when this singular point is nondegenerate and non-resonance.
Davydov, A.A., Thi Diep, L.T.
openaire   +1 more source

Analysis and Approximation of Mixed-Dimensional PDEs on 3D-1D Domains Coupled with Lagrange Multipliers

SIAM Journal on Numerical Analysis, 2021
Miroslav Kuchta, Federica Laurino, Kent André Mardal   +2 more
exaly  

Nonlinear Pantograph-Type Diffusion PDEs: Exact Solutions and the Principle of Analogy

Mathematics, 2021
Andrei D Polyanin, Vsevolod G Sorokin
exaly  

Reductions and Exact Solutions of Nonlinear Wave-Type PDEs with Proportional and More Complex Delays

Mathematics, 2023
Andrei D Polyanin, Vsevolod G Sorokin
exaly  

Interferon gamma constrains type 2 lymphocyte niche boundaries during mixed inflammation

Immunity, 2022
Kelly M Cautivo, Nicholas Mroz, Xiaofei Yu   +2 more
exaly  

New exact solutions of nonlinear wave type PDEs with delay

Applied Mathematics Letters, 2020
Andrei D Polyanin, Vsevolod G Sorokin
exaly  

A method for constructing exact solutions of nonlinear delay PDEs

Journal of Mathematical Analysis and Applications, 2021
Andrei D Polyanin, Vsevolod G Sorokin
exaly  

Mixed finite elements for solving 2-D diffusion-type equations

Reviews of Geophysics, 2010
Anis Younes, Philippe Ackerer, Frederick Delay   +2 more
exaly  

Boundary Control of Coupled Non-Constant Parameter Systems of Time Fractional PDEs with Different-Type Boundary Conditions

Journal of Systems Science and Complexity, 2023
exaly  

Mixed Finite Element Method for Dirichlet Boundary Control Problem Governed by Elliptic PDEs

SIAM Journal on Control and Optimization, 2011
Wei Gong
exaly