共 16 条
[1]
OBSERVABILITY OF SIGN CHANGE OF SPINORS UNDER 2 PI ROTATIONS
[J].
PHYSICAL REVIEW,
1967, 158 (05)
:1237-&
[2]
ALEKSANDROV PS, 1960, COMBINATORIAL TOPOLO, V3, P73
[5]
GEROCH R, TO BE PUBLISHED
[7]
HAWKING SW, SINGULARITIES GEOMET
[8]
ON STRUCTURE OF CAUSAL SPACES
[J].
PROCEEDINGS OF THE CAMBRIDGE PHILOSOPHICAL SOCIETY-MATHEMATICAL AND PHYSICAL SCIENCES,
1967, 63
:481-&
[9]
Milnor JW., 1963, ENSEIGN MATH, V9, P198