TY - BOOK ID - 1123346 TI - Spectral theory and differential equations PY - 1975 VL - 448 SN - 3540071504 0387071504 3540374442 9783540071501 PB - Berlin Springer DB - UniCat KW - Differential equations KW - Functional analysis KW - 517.9 KW - Differential equations. Integral equations. Other functional equations. Finite differences. Calculus of variations. Functional analysis KW - Differential operators KW - Spectral theory (Mathematics) KW - Congresses. KW - 517.9 Differential equations. Integral equations. Other functional equations. Finite differences. Calculus of variations. Functional analysis KW - Equations différentielles KW - Opérateurs différentiels KW - Spectre (Mathématiques) KW - Congresses KW - Congrès KW - Théorie spectrale (mathématiques) KW - Équations différentielles KW - Équations différentielles. UR - https://www.unicat.be/uniCat?func=search&query=sysid:1123346 AB - ER -