RT journal article
T1 Symmetries and solutions for a Fisher equation with a proliferation term involving tumor development
A1 Chulian García, Salvador
A1 Rosa Durán, María
A1 Gandarias Núñez, María Luz
A2 Matemáticas
AB We consider a generalized Fisher equation involving tumor development from the point of view of the theory of symmetry reductions in partial differential equations. The study of this equation is relevant as it includes generalizations within the proliferation rate, being interpreted in terms of the total mass of the tumor. Classical Lie point symmetries admitted by the equation are determined. Finally, we obtain some biologically meaningful solutions in terms of a hyperbolic tangent function, which describes the tumor dynamics.
YR 2019
FD 2019
LK http://hdl.handle.net/10498/30928
UL http://hdl.handle.net/10498/30928
LA eng
DS Repositorio Institucional de la Universidad de Cádiz
RD 10-may-2026