TOPOLOGICAL FIELD THEORIES AND THE PERIOD INTEGRALS
1993 ◽
Vol 08
(17)
◽
pp. 1627-1637
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Keyword(s):
The One
◽
We discuss topological Landau-Ginzburg theories coupled to two-dimensional topological gravity. We point out that the basic recursion relations for correlation functions of the two-dimensional gravity have exactly the same form as the Gauss-Manin differential equations for the period integrals of superpotentials. Thus the one-point functions on the sphere of the Landau-Ginzburg theories are given exactly by the period integrals. We discuss various examples, A-D-E minimal models and the c=3 topological theories.
1990 ◽
Vol 05
(07)
◽
pp. 1369-1381
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1991 ◽
Vol 06
(14)
◽
pp. 1261-1268
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Keyword(s):
2011 ◽
Vol 15
(1)
◽
pp. 179-244
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1992 ◽
Vol 07
(24)
◽
pp. 2215-2222
◽
1994 ◽
Vol 425
(1-2)
◽
pp. 261-276
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Keyword(s):
1993 ◽
Vol 08
(24)
◽
pp. 2277-2283
◽