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[PDF] Top 20 Blow up and global existence for nonlinear reaction diffusion equations under Neumann boundary conditions

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Blow up and global existence for nonlinear reaction diffusion equations under Neumann boundary conditions

Blow up and global existence for nonlinear reaction diffusion equations under Neumann boundary conditions

... smooth boundary ∂D. Sufficient con- ditions were given there for the existence of blow-up and global ...the global solution were also ... See full document

11

Global existence and blow-up phenomena for p-Laplacian heat equation with inhomogeneous Neumann boundary conditions

Global existence and blow-up phenomena for p-Laplacian heat equation with inhomogeneous Neumann boundary conditions

... inhomogeneous Neumann boundary ...the conditions on the nonlinearities to guarantee that the solution u(x, t) exists globally or blows up at some finite ...If blow-up occurs, we ... See full document

14

Global existence and blow up analysis to a cooperating model with self diffusion

Global existence and blow up analysis to a cooperating model with self diffusion

... is global if the intra-specific competition is strong, while the solution may blow up if the intra-specific competition is ...homogeneous Neumann boundary conditions and studied ... See full document

13

Reaction diffusion problems under non local boundary conditions with blow up solutions

Reaction diffusion problems under non local boundary conditions with blow up solutions

... of reaction-diffusion equations where a space integral is present on the boundary condition and time dependent coefficients are present both in the nonlinearity term and in the boundary ... See full document

11

Lower bounds for the blow-up time of the nonlinear non-local reaction diffusion problems in RN (N≥3)

Lower bounds for the blow-up time of the nonlinear non-local reaction diffusion problems in RN (N≥3)

... the boundary of and t ∗ the possible blow-up time, p, q > ...of blow-up for the solution of parabolic problems by imposing two different nonlinear boundary ... See full document

5

Blow-up time estimates in nonlocal reaction-diffusion systems under various boundary conditions

Blow-up time estimates in nonlocal reaction-diffusion systems under various boundary conditions

... Dirichlet, Neumann, and Robin boundary conditions and to present methods working in all the cases with the aim to obtain upper and lower bounds for blow-up time and also to prove the ... See full document

16

Non-simultaneous blow-up of a reaction-diffusion system with inner absorption and coupled via nonlinear boundary flux

Non-simultaneous blow-up of a reaction-diffusion system with inner absorption and coupled via nonlinear boundary flux

... parabolic reaction-diffusion system with a nonlinear absorption term, meanwhile the two equations of the system coupled via nonlinear boundary flux which obey different ...laws. ... See full document

11

Global existence and blow up results for p Laplacian parabolic problems under nonlinear boundary conditions

Global existence and blow up results for p Laplacian parabolic problems under nonlinear boundary conditions

... The blow-up problems for parabolic equations with nonlinear boundary conditions have been widely investigated in recent years (see, ... See full document

14

Blow-up phenomena for p-Laplacian parabolic problems with Neumann boundary conditions

Blow-up phenomena for p-Laplacian parabolic problems with Neumann boundary conditions

... some conditions on nonlinearities to guarantee the existence of blow-up solution or global ...of global solution and blow-up rate were ...for blow-up ... See full document

12

Global and blow up solutions for quasilinear parabolic equations with a gradient term and nonlinear boundary flux

Global and blow up solutions for quasilinear parabolic equations with a gradient term and nonlinear boundary flux

... and nonlinear boundary flux. We find sufficient conditions for the existence of global and blow-up ...the global solution are ... See full document

10

Global existence and blow-up of solutions for p-Laplacian evolution equation with nonlinear memory term and nonlocal boundary condition

Global existence and blow-up of solutions for p-Laplacian evolution equation with nonlinear memory term and nonlocal boundary condition

... with global existence and blow- up properties of solutions for nonlinear parabolic equations, especially the initial bound- ary value problems with nonlocal terms in ... See full document

17

Global exponential synchronization of delayed BAM neural networks with reaction-diffusion terms and the Neumann boundary conditions

Global exponential synchronization of delayed BAM neural networks with reaction-diffusion terms and the Neumann boundary conditions

... speaking, diffusion effects cannot be avoided in the NNs when electrons are moving in asymmetric electromagnetic ...with diffusion terms, which are expressed by partial differential ...delayed ... See full document

14

Global existence and blow-up for a class of nonlinear reaction diffusion problems

Global existence and blow-up for a class of nonlinear reaction diffusion problems

... the global existence and blow-up of the solution for a class of nonlinear reaction diffusion ...establish conditions on the data to guarantee the blow-up of ... See full document

11

Blow-up and global existence for the non-local reaction diffusion problem with time dependent coefficient

Blow-up and global existence for the non-local reaction diffusion problem with time dependent coefficient

... smooth boundary ∂, is the Laplace op- erator, and t ∗ is the possible blow-up ...of blow-up for the solution, and in [–], they derived lower bounds for blow-up time ... See full document

6

The Blow-up Time For Reaction-diffusion Equations With Dirichlet Boundary Conditions

The Blow-up Time For Reaction-diffusion Equations With Dirichlet Boundary Conditions

... some existence and nonexistence results. The theoretical study of blow-up solutions for semi linear parabolic equations has been the subject of investigations of many authors (see ... See full document

11

Blow-up Phenomena for a Class of Degenerate Parabolic Problems with Multiple Nonlinearities

Blow-up Phenomena for a Class of Degenerate Parabolic Problems with Multiple Nonlinearities

... Dirichlet boundary condition and homogeneous Neumann boundary ...the blow-up time under the above two boundary ...of nonlinear boundary condition [9] or ... See full document

10

Global Existence and Blow-Up of Solutions for a Quasilinear Parabolic Equation with Absorption and Nonlinear Boundary Condition

Global Existence and Blow-Up of Solutions for a Quasilinear Parabolic Equation with Absorption and Nonlinear Boundary Condition

... the conditions on the functions f and g, which guarantee that u(x, t) exists globally, and prove Theorem ...the blow-up condition of the solution and derive an upper bound estimate for the ... See full document

7

Blow-up solutions, global existence, and exponential decay estimates for second order parabolic problems

Blow-up solutions, global existence, and exponential decay estimates for second order parabolic problems

... We proceed as follows. In Section  we study the blow-up solution of (.). Section  is devoted to the global solution of (.) and the explicit exponential decay bounds for the solution. The ... See full document

16

Existence of three solutions for equations of \(p(x)\)-Laplace type operators with nonlinear Neumann boundary conditions

Existence of three solutions for equations of \(p(x)\)-Laplace type operators with nonlinear Neumann boundary conditions

... for all x ∈ ∂. Then there exists a compact and continuous embedding X → L r(·) (∂). Now we shall give the proof of the existence of at least three weak solutions for problem (N) by applying an abstract three ... See full document

16

Global weak solutions for a generalized Dullin-Gottwald-Holm equation in the space H1(R)

Global weak solutions for a generalized Dullin-Gottwald-Holm equation in the space H1(R)

... Extensive research has been carried out to study various dynamic properties of the Dullin, Gottwald and Holm model (DGH). Tang and Yang [] found general explicit ex- pressions of the two wave solutions for () by using ... See full document

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