22 citations · 42 across the 25 of their papers we have counts for
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math.AG2016★ 1 cited
Extended period domains, algebraic groups, and higher Albanese manifolds
Kazuya Kato, Chikara Nakayama, Sampei Usui
For a linear algebraic group G over the field of rational numbers, we consider the period domains D classifying G-mixed Hodge structures, and construct the extended period domains…
math.AG2016★ 4 cited
Classifying spaces of degenerating mixed Hodge structures, IV: The fundamental diagram
Kazuya Kato, Chikara Nakayama, Sampei Usui
We complete the construction of the fundamental diagram of various partial compactifications of the moduli spaces of mixed Hodge structures with polarized graded quotients. The dia…