The numerical solution of ordinary and partial differential equations 2026-02-16T10:05:14+03:00 DEBUG: VuFind\ILS\Driver\Folio: Token taken from global cache: eyJhbGciOiJIUzI1NiJ9.eyJzdWIiO... - Sewell, Granville (Pure and applied mathematics; a Wiley-Interscience series of texts, monographs, and tracts, 2005)