PC
P.P.J.E. Clement
Authored
20 records found
In the 1987 publication [5] we showed that for second order semilinear elliptic problems a solution exists between a subsolution and a supersolution without using monotone iteration and under minimal assumptions. The alternative is based on a Schauder fixed point argument. Fillin
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In this paper we establish the well-posedness in C([0,);[0,1]d), for each starting point x [0,1]d, of the martingale problem associated with a class of degenerate elliptic operators which arise from the dynamics of populations as a generalization of the Fleming¿Viot operator. In
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