MODULAR INVARIANCE AND DISCRETE TORSION ON ORBIFOLDS

[1] ALVAREZGAUME L, HUTP86A017

[2] BROWN S, 1982, COHOMOLOGY GROUPS, P121

[3] CANDELAS P, 1985, NUCL PHYS B, V258, P48

[4] STRINGS ON ORBIFOLDS [J]. NUCLEAR PHYSICS B, 1985, 261 (04) : 678 - 686

[5] DIXON L, 1986, PRINCETON PREPRINT

[6] Freed D., UNPUB

[7] THE SYMPLECTIC NATURE OF FUNDAMENTAL-GROUPS OF SURFACES [J]. ADVANCES IN MATHEMATICS, 1984, 54 (02) : 200 - 225

[8] GROSS DJ, 1985, PHYS REV LETT, V54, P502, DOI 10.1103/PhysRevLett.54.502

[9] Husemoller D., 1966, FIBRE BUNDLES

[10] LANG S, 1973, ELLIPTIC FUNCTIONS, P121

[1] ALVAREZGAUME L, HUTP86A017

[2] BROWN S, 1982, COHOMOLOGY GROUPS, P121

[3] CANDELAS P, 1985, NUCL PHYS B, V258, P48

[4] STRINGS ON ORBIFOLDS [J]. NUCLEAR PHYSICS B, 1985, 261 (04) : 678 - 686

[5] DIXON L, 1986, PRINCETON PREPRINT

[6] Freed D., UNPUB

[7] THE SYMPLECTIC NATURE OF FUNDAMENTAL-GROUPS OF SURFACES [J]. ADVANCES IN MATHEMATICS, 1984, 54 (02) : 200 - 225

[8] GROSS DJ, 1985, PHYS REV LETT, V54, P502, DOI 10.1103/PhysRevLett.54.502

[9] Husemoller D., 1966, FIBRE BUNDLES

[10] LANG S, 1973, ELLIPTIC FUNCTIONS, P121