160 citations · 430 across the 30 of their papers we have counts for
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hep-lat2008★ 1 cited
No-Go Theorem of Leibniz Rule and Supersymmetry on the Lattice
Mitsuhiro Kato, Makoto Sakamoto, Hiroto So
An obstacle to realize supersymmetry on a lattice is the breakdown of Leibniz rule. We give a proof of a no-go theorem that it is impossible to construct a lattice field theory in…
hep-th2008★ 16 cited
General Linear Gauges and Amplitudes in Open String Field Theory
Masako Asano, Mitsuhiro Kato
A general class of gauges for open string field theory, for which the gauge fixing condition is given by linear equations with respect to string field, is investigated in detail. T…
hep-lat2008★ 32 cited
Taming the Leibniz Rule on the Lattice
Mitsuhiro Kato, Makoto Sakamoto, Hiroto So
We study a product rule and a difference operator equipped with Leibniz rule in a general framework of lattice field theory. It is shown that the difference operator can be determi…