OCAMI Preprint Series 2020

 

ID 20-1
Authors Naoki Hamamoto
Title Sharp Hardy-Leray inequality for solenoidal fields
Date April 28, 2020
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ID 20-2
Authors Naoyasu Kita
Title Existence of blowing-up solutions to some Schrodinger equations including nonlinear amplification with small initial data
Date June 05, 2020
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ID 20-3
Authors Naoyasu Kita and Shoji Shimizu
Title A system of Schrodinger equations with single delta-functions as initial data in n space dimension
Date June 05, 2020
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ID 20-4
Authors Naoyasu Kita and Yoshihisa Nakamura
Title L^∞ decay estimate and asymptotic behavior of solutions to 1D Schrodinger equations with long range dissipative nonlinearity
Date June 05, 2020
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ID 20-5
Authors Naoyasu Kita and Chunhua Li
Title Decay estimate of solutions to dissipative nonlinear Schrodinger equations
Date June 05, 2020
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ID 20-6
Authors Naoki Hamamoto
Title Sharp Rellich-Leray inequality with a radial power weight for solenoidal fields
Date June 17, 2020
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ID 20-7
Authors Naoki Hamamoto and Futoshi Takahashi
Title Sharp Hardy-Leray inequality for curl-free fields with a remainder term
Date June 17, 2020
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ID 20-8
Authors Asato Mukai and Yukihiro Seki
Title Refined construction of type II blow-up solutions for semilinear heat equations with Joseph-Lundgren supercritical nonlinearity
Date July 10, 2020
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ID 20-9
Authors Naoki Hamamoto
Title A simpler expression for Costin-Maz'ya's constant in Hardy-Leray inequality with weight
Date July 27, 2020
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ID 20-10
Authors Yunhyung Cho, Eunjeong Lee, Mikiya Masuda, and Seonjeong Park
Title Unique toric structure on a Fano Bott manifold
Date July 29, 2020
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ID 20-11
Authors Akihiro Higashitani, Kazuki Kurimoto, and Mikiya Masuda
Title Cohomological rigidity for toric Fano manifolds of small dimensions or large Picard numbers
Date July 29, 2020
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ID 20-12
Authors Jae-Hoon Kwon and Masato Okado
Title Higher level q-oscillator representations for Uq($Cn^{(1)}$),Uq($C^{(2)}$(n+1)) and Uq($B^{(1)}$(0,n))
Date August 5, 2020
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ID 20-13
Authors Akio Kawauchi
Title Smooth homotopy 4-sphere
Date September 30, 2020
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ID 20-14
Authors Kenro Furutani, Irina Markina
Title Automorphism groups of pseudo H-type algebras
Date October 15, 2020
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ID 20-15
Authors Kaneda Masaharu
Title Notes on Abe's Bimodules
Date November 9, 2020
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ID 20-16
Authors Yuji Kondo, Hiroshi Tamaru
Title A classification of left-invariant Lorentzian metrics on some nilpotent Lie groups
Date November 19, 2020
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ID 20-17
Authors Yuya Koda and Makoto Sakuma
Title Homotopy motions of surfaces in 3-manifolds
Date November 27, 2020
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ID 20-18
Authors Hiroto Kusano and Masato Okado
Title Solution to the reflection equation related to the iquantum group of type AII
Date December 2, 2020
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ID 20-19
Authors Luis Pedro Castellanos Moscoso, Hiroshi Tamaru
Title A classification of left-invariant symplectic structures on some Lie groups
Date December 18, 2020
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ID 20-20
Authors Naoki Hamamoto, and Futoshi Takahashi
Title A curl-free improvement of the Rellich-Hardy inequality with weight
Date Junuary 7, 2021
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ID 20-21
Authors Yoshihiro Ohnita
Title Parallel Kähler submanifolds and R-spaces
Date February 9, 2021
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ID 20-22
Authors Miguel Domínguez-Vzquez, Víctor Sanmartín-López, Hiroshi Tamaru
Title Codimension one Ricci soliton subgroups of solvable Iwasawa groups
Date February 9, 2021
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ID 20-23
Authors Toshitaka Nagai, Yukihiro Seki, and Tetsuya Yamada
Title Global existence of solutions to a parabolic attraction-repulsion chemotaxis system in R2: the attractive dominant case
Date February 15, 2021
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ID 20-24
Authors Toshitaka Nagai, Yukihiro Seki, and Tetsuya Yamada
Title Boundedness of solutions to a parabolic attraction-repulsion chemotaxis system in R2: the attractive dominant case
Date February 15, 2021
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ID 20-25
Authors Takahiro Hashinaga, Akira Kubo, Yuichiro Taketomi, Hiroshi Tamaru
Title A Lie theoretic interpretation of realizations of some contact metric manifolds
Date March 9, 2021
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ID 20-26
Authors Akira Kubo, Mika Nagashiki, Takayuki Okuda, Hiroshi Tamaru
Title A commutativity condition for subsets in quandles --- a generalization of antipodal subsets
Date March 16, 2021
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ID 20-27
Authors Kurando Baba and Kenro Furutani
Title Calabi-Yau structure and Bargmann type transformation on the Cayley projective plane
Date March 24, 2021
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ID 20-28
Authors Akio Kawauchi
Title Classical Poincaré conjecture via 4D topology
Date March 30, 2021
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