Results 81 to 90 of about 5,637,423 (161)

Properties of a Parabolic System with Memory boundary Condition

open access: yes四川大学学报. 自然科学版, 2016
We study the blow-up for a parabolic system with a nonlinear memory boundary condition. By using the super-sub solution method and the integration technique, we obtain the complete classification for finite time blow-up and global existence.
LI Hui-fang, PANG Feng-qin, Wang Yu-Lan
doaj  

Blow-up in komplexer Zeit

open access: yes, 2017
Scalar reaction-diffusion type partial differential equations (PDE) exhibit a phenomenon called blow-up. A solution blows-up in finite time if it ceases to exist in the solutions space, i.e. the norm grows to infinite.
Stuke, Hannes
core   +1 more source

Nonlinear convection in reaction-diffusion equations under dynamical boundary conditions

open access: yesElectronic Journal of Differential Equations, 2013
We study the blow-up phenomena for positive solutions of nonlinear reaction-diffusion equations including a nonlinear convection term $partial_t u = Delta u - g(u) cdot abla u + f(u)$ in a bounded domain of $mathbb{R}^N$ under the dissipative ...
Gaelle Pincet Mailly   +1 more
doaj  

2025. Charles Blow

open access: yes
Charles Blow is a nationally recognized columnist, news analyst, and New York Times best-selling author. He has previously served as the NYT’s award-winning Graphics Editor.
Blow, Charles
core  

On the blow-up rate for fast blow-up solutions arising in an anisotropic crystalline motion

open access: yes, 2020
We consider the asymptotic behavior of motion of polygonal convex curves by crystalline curvature in the plane. There appear spontaneously two types of singularity: one is single point extinction and the other is degenerate pinching.
Shigetoshi Yazaki, Tetsuya Ishiwata
core  

On blow-up solutions of parabolic problems [PDF]

open access: yes, 2012
This thesis is concerned with the study of the Blow-up phenomena for parabolic problems, which can be defined in a basic way as the inability to continue the solutions up to or after a finite time, the so called blow-up time. Namely, we consider the blow-
Abdul Kadhim Rasheed, Maan   +1 more
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Blow Up/Blow Out

open access: yes
Il saggio Dal moderno al postmoderno: Blow Up e Blow Out analizza il rapporto tra Blow Up di Michelangelo Antonioni (1966) e Blow Out di Brian De Palma (1981), evidenziando come quest'ultimo reinterpreti l'idea originale del primo in chiave postmoderna.
Mauro Di Donato
core  

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