Uniqueness of transverse solutions for reaction-diffusion equations with spatially distributed hysteresis. / Gurevich, P.; Tikhomirov, S.
In: Nonlinear Analysis, Theory, Methods and Applications, Vol. 75, No. 18, 2012, p. 6610-6619.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Uniqueness of transverse solutions for reaction-diffusion equations with spatially distributed hysteresis
AU - Gurevich, P.
AU - Tikhomirov, S.
PY - 2012
Y1 - 2012
N2 - The paper deals with reaction–diffusion equations involving a hysteretic discontinuity in the source term, which is defined at each spatial point. Such problems describe biological processes and chemical reactions in which diffusive and nondiffusive substances interact according to hysteresis law. Under the assumption that the initial data are spatially transverse, we prove a theorem on the uniqueness of solutions. The theorem covers the case of non-Lipschitz hysteresis branches arising in the theory of slow–fast systems.
AB - The paper deals with reaction–diffusion equations involving a hysteretic discontinuity in the source term, which is defined at each spatial point. Such problems describe biological processes and chemical reactions in which diffusive and nondiffusive substances interact according to hysteresis law. Under the assumption that the initial data are spatially transverse, we prove a theorem on the uniqueness of solutions. The theorem covers the case of non-Lipschitz hysteresis branches arising in the theory of slow–fast systems.
KW - Spatially distributed hysteresis
KW - Reaction–diffusion equation
KW - Uniqueness of solution
U2 - 10.1016/j.na.2012.08.003
DO - 10.1016/j.na.2012.08.003
M3 - Article
VL - 75
SP - 6610
EP - 6619
JO - Nonlinear Analysis, Theory, Methods and Applications
JF - Nonlinear Analysis, Theory, Methods and Applications
SN - 0362-546X
IS - 18
ER -
ID: 5467275