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20112026
most citedSL(2,R) Chern-Simons, Liouville, and Gauge Theory on Duality Walls

167 citations · 337 across the 25 of their papers we have counts for

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math.NT2020

Arithmetic Orr invariants of absolute Galois groups

Hisatoshi Kodani, Yuji Terashima

Based on the analogies between mapping class groups and absolute Galois groups, we introduce an arithmetic pro- analogue of Orr invariants for a Galois element associated wit…

math.NT2016

Arithmetic topology in Ihara theory

Hisatoshi Kodani, Masanori Morishita, Yuji Terashima

Ihara initiated to study a certain Galois representation which may be seen as an arithmetic analogue of the Artin representation of a pure braid group. We pursue the analogies in I…

math.NT2013

-Johnson homomorphisms and pro-p groups

Masanori Morishita, Yuji Terashima

We propose an approach to study non-Abelian Iwasawa theory, using the idea of Johnson homomorphisms in low dimensional topology. We introduce arithmetic analogues of Johnson homomo…