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math-ph2007★ 4 cited
Negative forms and path space forms
Saikat Chatterjee, Amitabha Lahiri, Ambar N. Sengupta
We present an account of negative differential forms within a natural algebraic framework of differential graded algebras, and explain their relationship with forms on path spaces.
math-ph2007
Generalized vector field
Saikat Chatterjee, Amitabha Lahiri
We define generalized vector fields, and contraction and Lie derivatives with respect to them. Generalized commutators are also defined.