Double phase problems in elliptic equations represent a significant evolution in the study of nonlinear differential operators, characterised by the presence of two distinct growth phases within ...

GUNTHER SCHMIDT, BORIS N. KHOROMSKIJ, BOUNDARY INTEGRAL EQUATIONS FOR THE BIHARMONIC DIRICHLET PROBLEM ON NONSMOOTH DOMAINS, The Journal of Integral Equations and Applications, Vol. 11, No. 2 (SUMMER ...

ABSTRACT. We present a comparison among the performance of solvers based on Nyström discretizations of several well-posed boundary integral equation formulations of Helmholtz transmission problems in ...