"15"^^ . "0029-599X" . . "1"^^ . . "21110" . . "4" . . . "4"^^ . "US - Spojen\u00E9 st\u00E1ty americk\u00E9" . . "000310992800004" . . . . "NUMERISCHE MATHEMATIK" . "136610" . . "Seidman, T." . . "Gobbert, M." . "RIV/68407700:21110/12:00204132!RIV13-GA0-21110___" . "10.1007/s00211-012-0474-8" . "Trott, D." . "The convergence of finite element methods for elliptic and parabolic partial differential equations is well-established if source terms are sufficiently smooth. Noting that finite element computation is easily implemented even when the source terms are measure-valued-for instance, modeling point sources by Dirac delta distributions-we prove new convergence order results in two and three dimensions both for elliptic and for parabolic equations with measures as source terms."@en . "Finite element approximation for time-dependent diffusion with measure-valued source"@en . . "Finite element approximation for time-dependent diffusion with measure-valued source"@en . . . "The convergence of finite element methods for elliptic and parabolic partial differential equations is well-established if source terms are sufficiently smooth. Noting that finite element computation is easily implemented even when the source terms are measure-valued-for instance, modeling point sources by Dirac delta distributions-we prove new convergence order results in two and three dimensions both for elliptic and for parabolic equations with measures as source terms." . "Finite element approximation for time-dependent diffusion with measure-valued source" . . "122" . "Finite element approximation for time-dependent diffusion with measure-valued source" . "Kru\u017E\u00EDk, Martin" . . . "measure-valued data; partial differential equations"@en . "I, P(GAP105/11/0411), P(GAP201/10/0357), P(IAA100750802)" . . "RIV/68407700:21110/12:00204132" . "[5AA10C9EB5F6]" .