000 01101n a2200325#a 4500
001 6138
005 20230831163046.0
008 811009s1981 mau b 000 0 eng
010 _a81018581
020 _a0262120879
035 _aocm07924566
035 _aRecord 12092
040 _aDLC
_cDLC
041 1 _aengfre
049 _aP5AA
082 0 0 _a515.35
_bL614l
090 _aed3
100 1 _aLeray, Jean,
_d1906-
_938883
245 1 0 _aLagrangian analysis and quantum mechanics:
_ba mathematical structure related to asymptotic expansions and the Maslov index/
_cJean Leray ; English translation by Carolyn Schroeder.
260 _aCambridge, Mass.:
_bMIT Press,
_cc1981.
300 _axvi, 271 p. ;
_c24 cm.
504 _aBibliography: p. [269]-271.
650 0 0 _aDifferential equations, Partial-
_xAsymptotic theory.
_937643
650 0 0 _aLagrangian functions.
_938279
650 0 0 _aMaslov index.
_938390
650 0 4 _aQuantum theory.
_937308
697 _aEquações Diferenciais 03-
_xEquações Diferenciais Parciais.
_924313
942 _2impa
_cBK
999 _c7193
_d7193