59 citations · 475 across the 59 of their papers we have counts for
Showing 1993 · hep-thShow all
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hep-th1993
Proper Time Formalism and Gauge Invariance in Open String Interactions
B. Sathiapalan
The issue of gauge invariances in the sigma model formalism is discussed at the free and interacting level. The problem of deriving gauge invariant interacting equations can be add…
hep-th1993★ 8 cited
Some Issues In The Loop Variable Approach to Open Strings and an Extension to Closed Strings
B. Sathiapalan
Some issues in the loop variable renormalization group approach to gauge invariant equations for the free fields of the open string are discussed. It had been shown in an earlier p…