000			01354cam a2200193 4500
005			20150825115826.0
008			710803s1971 nyuac b 000 0 eng
020			_a0828402345
040			_aDLC _cDLC _dDLC
082	0	0	_a510.8 LEF _223 rd ed.
100	1		_aLefschetz, S.
245	0	0	_aSelected papers, _cby S. Lefschetz.
260			_aNew York, _bChelsea Pub. Co. _c1971
300			_a639 p. _billus., port. _c24 cm.
505	0		_aA page of mathematical autobiography.--On certain numerical invariants of algebraic varieties, with application to Abelian varieties.--Intersections and transformations of complexes and manifolds.--Manifolds with a boundary and their transformations.--L'analysis situs et la géométrie algébrique.--Invariance absolue et invariance relative en géométrie algébrique.--Locally connected sets and their applications.--Singular and continuous complexes, chains, and cycles.--Complete families of periodic solutions of differential equations.--On singular chains and cycles.--On generalized manifolds.--Chain-deformations in topology.--Closed point sets on a manifold.--On transformations of closed sets.--On compact spaces.--On separable spaces.--On locally connected and related sets.--On the fixed-point formula.--Bibliography (p. [627]-639)
650		0	_aTopology.
650		0	_aGeometry, Algebraic.
942			_2ddc
999			_c166892 _d166892