Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Numerical Analysis of Discretized ${\cal N}=(2,2)$ SYM on Polyhedra   We perform a numerical simulation of the two-dimensional ${\cal N}=(2,2)$
supersymmetric Yang-Mills (SYM) theory on the discretized curved space. The
$U(1)_{A}$ anomaly of the continuum theory is maintained also in the
discretized theory as an unbalance of the number of the fermions. In the
process, we propose a new phase-quenched approximation, which we call the
"anomaly-phase-quenched (APQ) method", to make the partition function and
observables well-defined by $U(1)_{A}$ phase cancellation. By adopting APQ
method, we estimate the Ward-Takahashi identity for exact SUSY on lattice and
clarify contribution of the pseudo zero-modes to the pfaffian phase.

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The categories of this paper are: adap-org
37
The categories of this paper are: supr-con
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The categories of this paper are: mtrl-th
25
The categories of this paper are: patt-sol
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The categories of this paper are: nucl-ex
33
The categories of this paper are: plasm-ph
31
The categories of this paper are: ao-sci
3
The categories of this paper are: physics
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The categories of this paper are: nucl-th
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The categories of this paper are: quant-ph
0
The categories of this paper are: hep-ph
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The categories of this paper are: acc-phys
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The categories of this paper are: q-fin
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The categories of this paper are: q-bio
34
The categories of this paper are: chem-ph
24
The categories of this paper are: dg-ga