Convergence of the 'relativistic' heat equation to the heat equation as $c\to\infty$

V. Caselles
2007 Publicacions matemàtiques  
We prove that the entropy solutions of the so-called relativistic heat equation converge to solutions of the heat equation as the speed of light c tends to ∞ for any initial condition 2000 Mathematics Subject Classification. 35K55 (35K20, 35K65).
doi:10.5565/publmat_51107_06 fatcat:3ojs5spb55czjfc4ah2agqx7gy