Zobrazeno 1 - 10
of 37
pro vyhledávání: '"Makoto Tsukada"'
Publikováno v:
BMC Musculoskeletal Disorders, Vol 21, Iss 1, Pp 1-5 (2020)
Abstract Background Ankle dislocation without fracture is an extremely rare injury because it is usually accompanied by concomitant malleolar fractures from the anatomical and mechanical viewpoints. Case presentation We report the case of a 17-year-o
Externí odkaz:
https://doaj.org/article/2108c26d22ef4e1483bd978da892c296
Publikováno v:
International Journal of Mathematics and Mathematical Sciences, Vol 2013 (2013)
We give an Ulam type stability result for the following functional equation: f(αx−αx′+x0)=βf(x)−βf(x′)+y0 (for all x,x′∈X) under a suitable condition. We also give a concrete stability result for the case taking up δ∥x∥p∥x′
Externí odkaz:
https://doaj.org/article/afde1d0790484187b943e61486a9ceac
Publikováno v:
Journal of Inequalities and Applications, Vol 2009 (2009)
Let X be a set with a binary operation ∘ such that, for each x,y,z∈X, either (x∘y)∘z=(x∘z)∘y, or z∘(x∘y)=x∘(z∘y). We show the superstability of the functional equation g(x∘y)=g(x)g(y). More explicitly, if ε≥0 and f:X→ℂ sa
Externí odkaz:
https://doaj.org/article/9ff95ddccd3f49e4bc3642aff1a6f5e3
Publikováno v:
Volume: 4, Issue: 3 305-317
Constructive Mathematical Analysis
Constructive Mathematical Analysis
Given a weight function τ, we introduce a new class of Banach function algebras with respect to τ, denoted by C_0b(X, τ ). We provide a complete solution to the isomorphism problem in this class. We further characterize the BSE-extension and the I
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0e29d4bf4f05d44d81bf1e48abcf3511
https://doi.org/10.33205/cma.952056
https://doi.org/10.33205/cma.952056
Publikováno v:
Communications in Algebra. 48:1613-1625
We previously classified three-dimensional zeropotent algebras over an algebraically closed field of any characteristic except for two. The exceptional case of characteristic two is special because...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ba49e770f271fd4c0b42264ca94d40ff
https://doi.org/10.1080/00927872.2019.1691579
https://doi.org/10.1080/00927872.2019.1691579
Autor:
Makoto Tsukada, Yuji Kobayashi, Hiroshi Kaneko, Sin-Ei Takahasi, Kiyoshi Shirayanagi, Masato Noguchi
This textbook is for those who want to learn linear algebra from the basics. After a brief mathematical introduction, it provides the standard curriculum of linear algebra based on an abstract linear space. It covers, among other aspects: linear mapp
Publikováno v:
BMC Musculoskeletal Disorders
BMC Musculoskeletal Disorders, Vol 21, Iss 1, Pp 1-5 (2020)
BMC Musculoskeletal Disorders, Vol 21, Iss 1, Pp 1-5 (2020)
BackgroundAnkle dislocation without fracture is an extremely rare injury because it is usually accompanied by concomitant malleolar fractures from the anatomical and mechanical viewpoints.Case presentationWe report the case of a 17-year-old woman who
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ba21f9b26566450b9ea8b154359b4ffd
https://doi.org/10.1186/s12891-020-03378-z
https://doi.org/10.1186/s12891-020-03378-z
Autor:
Takashi Tsukahara, Ryosuke Kawai, Akitoshi Maeda, Itaru Kawashima, Yoshiaki Kusaka, Hideyuki Aoshiba, Makoto Tsukada
Publikováno v:
J Clin Orthop Trauma
Objective Closing-wedge high tibial osteotomy (CWHTO) for medial osteoarthritis of the knee is one of the effective osteotomy methods, especially for patients with cartilage damage of the patellofemoral joint, flexion contracture, and requiring a lar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::186f25fd6a7dfb0c5c38c17249006b9d
https://europepmc.org/articles/PMC7394782/
https://europepmc.org/articles/PMC7394782/
Publikováno v:
Communications in Algebra. 46:4663-4681
A nonassociative algebra is defined to be zeropotent if the square of any element is zero. In this paper, we give a complete classification of three-dimensional zeropotent algebras over the real number field up to isomorphism. By restricting the resu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8e545b29a490c2366ef30b10e74c5b7d
https://doi.org/10.1080/00927872.2018.1448852
https://doi.org/10.1080/00927872.2018.1448852
Publikováno v:
Periodica Mathematica Hungarica. 75:345-355
We completely classify continuous fractional operations on the complex number field \(\mathbb {C}\) modulo equivalence. A continuous fraction is described by a pair of complex numbers. We prove that a continuous fraction is completely characterized b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4d06293057fbf00b69bf9ae33f7be2b9
https://doi.org/10.1007/s10998-017-0204-1
https://doi.org/10.1007/s10998-017-0204-1