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19962026
most citedAsymptotic analysis of oscillatory integrals via the Newton polyhedra of the phase and the amplitude

6 citations · 21 across the 16 of their papers we have counts for

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10 papers · 1 filter

math.CV2026

On horn-shaped Reinhardt domains

Chika Hayashida, Joe Kamimoto, Ninh Van Thu

In this paper, we introduce a new class of unbounded Reinhardt domains in (),which we call horn domains. We study the dimensions of the Bergman spaces,the ho…

math.CV2026

Analytic continuation of local zeta functions to a slit complex plane: the one-dimensional case

Joe Kamimoto, Hiromichi Mizuno, Toshihiro Nose

In this paper, we provide a sufficient condition under which the one-dimensional local zeta function admits a holomorphic continuation to the complex plane cut along the negative r…

math.CV2026★ 1 cited

Unbounded Reinhardt domains with finite-dimensional Bergman spaces in $\C^n$

Chika Hayashida, Joe Kamimoto

In this paper, we construct unbounded domains in $\C^n$ (), whose Bergman spaces are nontrivial and finite-dimensional. We further show that the Bergman metrics on these d…

math.CV2023

The asymptotic behavior of the Bergman kernel on pseudoconvex model domains

Joe Kamimoto

In this paper, we investigate the asymptotic behavior of the Bergman kernel at the boundary for some pseudoconvex model domains. This behavior can be described by the geometrical i…

math.CV2022★ 1 cited

Resolution of singularities for functions and meromorphy of local zeta functions

Joe Kamimoto

In this paper, we attempt to resolve the singularities of the zero variety of a function of two variables as much as possible by using ordinary blowings up. As a resul…

math.CV2020

On holomorphic curves tangent to real hypersurfaces of infinite type

Joe Kamimoto

The purpose of this paper is to investigate the geometric properties of real hypersurfaces of D'Angelo infinite type in . In order to understand the situation of fla…

math.CV2020★ 2 cited

Newton polyhedra and order of contact on real hypersurfaces

Joe Kamimoto

The purpose of this paper is to investigate order of contact on real hypersurfaces in by using Newton polyhedra which are important notion in the study of singulari…

math.CV1996★ 2 cited

Asymptotic expansion of the Bergman kernel for weakly pseudoconvex tube domains in C^2

Joe Kamimoto

In this paper we give an asymptotic expansion of the Bergman kernel for certain weakly pseudoconvex tube domains of finite type in C^2. Our asymptotic formula asserts that the sing…

math.CV1996

Breakdown of analyticity for d-bar-b and Szego kernels

Joe Kamimoto

The CR manifold M_m = { Im z_2= Re z_1^{2m} } (m=2,3,...) is the counterexample, which has been given by M. Christ and D. Geller, to analytic hypoellipticity of d-bar-b and real an…

math.CV1996★ 1 cited

Singularities of the Bergman kernel for certain weakly pseudoconvex domains

Joe Kamimoto

Consider the Bergman kernel of the domain $\ellip = \{z \in \Comp^n ; \sum_{j=1}^n |z_j|^{2m_j}<1 \}$, where $m=(m_1,\ldots,m_n) \in \Natl^n$ and . Let $z^0 \i…