000 02260nam a22004695i 4500
001 978-3-540-37024-6
003 DE-He213
005 20190213151121.0
007 cr nn 008mamaa
008 121227s1977 gw | s |||| 0|eng d
020 _a9783540370246
_9978-3-540-37024-6
024 7 _a10.1007/BFb0064277
_2doi
050 4 _aQA372
072 7 _aPBKJ
_2bicssc
072 7 _aMAT007000
_2bisacsh
072 7 _aPBKJ
_2thema
082 0 4 _a515.352
_223
100 1 _aKauffman, Robert M.
_eauthor.
_4aut
_4http://id.loc.gov/vocabulary/relators/aut
245 1 4 _aThe Deficiency Index Problem for Powers of Ordinary Differential Expressions
_h[electronic resource] /
_cby Robert M. Kauffman, Thomas T. Read, Anton Zettl.
264 1 _aBerlin, Heidelberg :
_bSpringer Berlin Heidelberg :
_bImprint: Springer,
_c1977.
300 _aVI, 112 p.
_bonline resource.
336 _atext
_btxt
_2rdacontent
337 _acomputer
_bc
_2rdamedia
338 _aonline resource
_bcr
_2rdacarrier
347 _atext file
_bPDF
_2rda
490 1 _aLecture Notes in Mathematics,
_x0075-8434 ;
_v621
505 0 _aFunctional analytic preliminaries -- Linear differential operators and the general classification theory of deficiency indices -- Second order limit-point, limit-circle conditions -- Higher order limit-point criteria -- The deficiency index problem for polynomials in symmetric differential expressions -- Applications of perturbation theory -- Conditions on the coefficients for all powers to be limit-point.
650 0 _aDifferential Equations.
650 1 4 _aOrdinary Differential Equations.
_0http://scigraph.springernature.com/things/product-market-codes/M12147
700 1 _aRead, Thomas T.
_eauthor.
_4aut
_4http://id.loc.gov/vocabulary/relators/aut
700 1 _aZettl, Anton.
_eauthor.
_4aut
_4http://id.loc.gov/vocabulary/relators/aut
710 2 _aSpringerLink (Online service)
773 0 _tSpringer eBooks
776 0 8 _iPrinted edition:
_z9783662162217
776 0 8 _iPrinted edition:
_z9783540085232
830 0 _aLecture Notes in Mathematics,
_x0075-8434 ;
_v621
856 4 0 _uhttps://doi.org/10.1007/BFb0064277
912 _aZDB-2-SMA
912 _aZDB-2-LNM
912 _aZDB-2-BAE
999 _c9571
_d9571