Search Results - "Takagi, Hiromichi"

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  1. 1

    Key varieties for prime Q-Fano threefolds defined by Freudenthal triple systems by Takagi, Hiromichi

    Published in Geometriae dedicata (2024)
    “…In this paper, we are concerned with the classification of complex prime Q -Fano 3-folds of anti-canonical codimension 4 which are produced, as weighted…”
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    Journal Article
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    Determinantal Quintics and Mirror Symmetry of Reye Congruences by Hosono, Shinobu, Takagi, Hiromichi

    Published in Communications in mathematical physics (01-08-2014)
    “…We study a certain family of determinantal quintic hypersurfaces in P 4 whose singularities are similar to the well-studied Barth–Nieto quintic. Smooth…”
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    A Rapid Bedside D-Dimer Assay (Cardiac D-Dimer) for Screening of Clinically Suspected Acute Aortic Dissection by Akutsu, Koichi, Sato, Naoki, Yamamoto, Takeshi, Morita, Norishige, Takagi, Hiromichi, Fujita, Nobuhiko, Tanaka, Keiji, Takano, Teruo

    Published in Circulation Journal (2005)
    “…Background A rapid laboratory test for diagnosis of acute aortic dissection (AAD) has not been available. We performed this prospective study to determine the…”
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    Movable vs Monodromy Nilpotent Cones of Calabi-Yau Manifolds by Hosono, Shinobu, Takagi, Hiromichi

    “…We study mirror symmetry of complete intersection Calabi-Yau manifolds which have birational automorphisms of infinite order. We observe that movable cones in…”
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    Towards homological projective duality for S2P3 and S2P4 by Hosono, Shinobu, Takagi, Hiromichi

    Published in Advances in mathematics (New York. 1965) (07-09-2017)
    “…We provide homological foundations to establish conjectural homological projective dualities in two cases; 1) the duality between S2P3 and the double cover of…”
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    B-type natriuretic peptide as an integrated risk marker in non-ST elevation acute coronary syndromes by Yamamoto, Takeshi, Naoki Sato, Masahiro Yasutake, Hiromichi Takagi, Norishige Morita, Koichi Akutsu, Masahiro Fujii, Nobuhiko Fujita, Keiji Tanaka, Teruo Takano

    Published in International journal of cardiology (10-08-2006)
    “…Elevated B-type natriuretic peptide (BNP) levels show prognostic significance in patients with non-ST elevation acute coronary syndromes, but the underlying…”
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    Classification of extremal contractions from smooth fourfolds of (3,1)-type by Takagi, Hiromichi

    “…We investigate divisorial contractions of extremal rays from smooth fourfolds. When the exceptional divisor is contracted to a curve, we prove that the divisor…”
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    Differences in the Clinical Course of Acute Massive and Submassive Pulmonary Embolism: In-Hospital Onset vs Out-of-Hospital Onset by Yamamoto, Takeshi, Sato, Naoki, Tajima, Hiroyuki, Takagi, Hiromichi, Morita, Norishige, Akutsu, Koichi, Fujita, Nobuhiko, Yasutake, Masahiro, Tanaka, Keiji, Takano, Teruo

    Published in Circulation Journal (2004)
    “…Background Acute massive or submassive pulmonary embolism (PE) has high mortality, but the clinical course according to the location of onset (ie, in-hospital…”
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  14. 14

    The moduli space of genus four even spin curves is rational by Takagi, Hiromichi, Zucconi, Francesco

    Published in Advances in mathematics (New York. 1965) (01-12-2012)
    “…Using the Mori theory for threefolds, we prove that the moduli space of pairs of smooth curves of genus four and theta characteristics without global sections…”
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    Spin curves and Scorza quartics by Takagi, Hiromichi, Zucconi, Francesco

    Published in Mathematische annalen (01-03-2011)
    “…In the paper (Takagi and Zucconi in “On blow-ups of the quintic del Pezzo 3-fold and varieties of power sums of quartic hypersurfaces”, pp 1–40, preprint,…”
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    Constructing prime $\mathbb{Q}$-Fano threefolds of codimension four via key varieties related with $\mathbb{P}^2\times \mathbb{P}^2$-fibrations by Takagi, Hiromichi

    Published 21-06-2024
    “…In the previous papers [Tak8,Tak6], we construct the affine varieties $\Sigma_{\mathbb{A}}^{13}$ and $\Pi_{\mathbb{A}}^{14}$ whose partial projectivizations…”
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  17. 17

    Key varieties for prime $\mathbb{Q}$-Fano threefolds defined by Jordan algebras of cubic forms. Part II by Takagi, Hiromichi

    Published 23-03-2024
    “…Subsequent to the previous paper [Tak5], we are concerned with the classification of complex prime $\mathbb{Q}$-Fano $3$-folds of anti-canonical codimension 4…”
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    Key varieties for prime $\mathbb{Q}$-Fano threefolds defined by Jordan algebras of cubic forms. Part I by Takagi, Hiromichi

    Published 22-03-2024
    “…The first aim of this paper is to construct a $13$-dimensional affine variety $\mathscr{H}_{\mathbb{A}}^{13}$ related with…”
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    Key varieties for prime $\mathbb{Q}$-Fano threefolds defined by Freudenthal triple systems by Takagi, Hiromichi

    Published 02-09-2023
    “…In this paper, we concern with the classification of complex prime $\mathbb{Q}$-Fano $3$-folds of anti-canonical codimension 4 which are produced, as weighted…”
    Get full text
    Journal Article