Toshiaki Adachi

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Person:168539

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zbMath Open adachi.toshiakiMaRDI QIDQ168539

List of research outcomes

PublicationDate of PublicationType
Legendre magnetic flows for totally \(\eta\)-umbilic real hypersurfaces in a complex hyperbolic space2024-03-04Paper
Legendre magnetic flows for geodesic spheres in a complex projective space2024-02-05Paper
Characteristic magnetic focal values on Kähler manifolds2023-12-11Paper
A NOTE ON LEGENDRE TRAJECTORIES ON SASAKIAN SPACE FORMS2023-09-01Paper
KÄHLER GRAPHS WHOSE PRINCIPAL GRAPHS ARE OF CARTESIAN PRODUCT TYPE2023-09-01Paper
IN MEMORY OF PROFESSOR AKIHIKO MORIMOTO2023-09-01Paper
https://portal.mardi4nfdi.de/entity/Q61158992023-08-10Paper
EIGENVALUES OF REGULAR KÄHLER GRAPHS HAVING COMMUTATIVE ADJACENCY OPERATORS2023-07-07Paper
EXTRINSIC SHAPES OF TRAJECTORIES ON REAL HYPERSURFACES OF TYPE (B) IN A COMPLEX HYPERBOLIC SPACE2023-07-07Paper
Extrinsic circular trajectories on real hypersurfaces of type \((\mathrm{A}_2)\) in a complex projective space2022-06-08Paper
A note on zeta functions of Ihara type for normal Kähler graphs2021-11-23Paper
Distances from unbounded trajectories to their limit-strings on a Hadamard Kähler manifold2021-08-10Paper
Asymptotic behaviors of trajectories on a Hadamard Kähler manifold2021-02-16Paper
Regular and vertex-transitive Kähler graphs having commutative principal and auxiliary adjacency operators2020-06-24Paper
Length spectrum of complete simply connected Sasakian space forms2020-05-04Paper
Comparison theorems on trajectory-harps for Kähler magnetic fields which are holomorphic at their arches2019-07-12Paper
Accurate trajectory-harps for Kähler magnetic fields2019-01-31Paper
Zeta functions for Kähler graphs2018-09-14Paper
Trajectories on real hypersurfaces of type (A2) which can be seen as circles in a complex hyperbolic space2018-04-25Paper
A STUDY ON TRAJECTORY-HORNS FOR KÄHLER MAGNETIC FIELDS2018-02-02Paper
Extrinsic circular trajectories on geodesic spheres in a complex projective space2017-12-22Paper
Trajectory-harps and horns applied to the study of the ideal boundary of a Hadamard Kähler manifold2017-10-06Paper
Extrinsic circular trajectories on totally \(\eta\)-umbilic real hypersurfaces in a complex hyperbolic space2016-12-30Paper
A note on vertex-transitive Kähler graphs2016-11-15Paper
Characterizations of some homogeneous Hopf real hypersurfaces in a nonflat complex space form by extrinsic shapes of trajectories2016-08-18Paper
An estimate on volumes of trajectory-balls for Kähler magnetic fields2016-08-12Paper
https://portal.mardi4nfdi.de/entity/Q31779692016-07-08Paper
LAPLACIANS FOR FINITE REGULAR KÄHLER GRAPHS AND FOR THEIR DUAL GRAPHS2016-02-04Paper
Isospectral Kähler graphs2016-01-15Paper
Foliation on the moduli space of extrinsic circular trajectories on a complex hyperbolic space2015-12-18Paper
A comparison theorem on harp-sectors for Kähler magnetic fields2015-06-29Paper
A DYNAMICAL SYSTEMATIC ASPECT OF HOROCYCLIC CIRCLES IN A COMPLEX HYPERBOLIC SPACE2014-09-22Paper
Volumes of trajectory-balls for Kähler magnetic fields2014-09-18Paper
EXTRINSIC CIRCULAR TRAJECTORIES ON GEODESIC SPHERES IN A COMPLEX PROJECTIVE SPACE2014-09-12Paper
Congruence classes of minimal ruled real hypersurfaces in a nonflat complex space form2014-04-11Paper
An estimate of the spread of trajectories for Kähler magnetic fields2013-11-25Paper
MAGNETIC JACOBI FIELDS FOR KÄHLER MAGNETIC FIELDS2013-03-22Paper
KERSHNER'S TILINGS OF TYPE 6 BY CONGRUENT PENTAGONS ARE NOT DIRICHLET2013-03-22Paper
CHARACTERISATIONS OF GEODESIC HYPERSPHERES IN A NON-FLAT COMPLEX SPACE FORM2013-01-10Paper
A theorem of Hadamard-Cartan type for Kähler magnetic fields2012-10-02Paper
Trajectories on real hypersurfaces of type (B) in a complex hyperbolic space are not of order 22012-07-11Paper
Essential Killing helices of order less than five on a non-flat complex space form2012-04-03Paper
Behaviors of circular trajectories on hypersurfaces of type \((A_{1})\) in a complex hyperbolic space2012-01-04Paper
Kähler magnetic fields on Kähler manifolds of negative curvature2011-10-12Paper
Trajectories for Sasakian magnetic fields on real hypersurfaces of type (B) in a complex hyperbolic space2011-10-12Paper
Lengths of circular trajectories on geodesic spheres in a complex projective space2011-09-14Paper
https://portal.mardi4nfdi.de/entity/Q30917052011-09-12Paper
https://portal.mardi4nfdi.de/entity/Q51992862011-08-12Paper
https://portal.mardi4nfdi.de/entity/Q51992872011-08-12Paper
https://portal.mardi4nfdi.de/entity/Q51992982011-08-12Paper
https://portal.mardi4nfdi.de/entity/Q51993092011-08-12Paper
Real hypersurfaces which are contact in a nonflat complex space form2011-07-22Paper
Moderate Killing helices of proper order four on a complex projective space2011-03-25Paper
Geometric meaning of Sasakian space forms from the viewpoint of submanifold theory2011-01-12Paper
Circular trajectories on real hypersurfaces in a nonflat complex space form2010-09-16Paper
https://portal.mardi4nfdi.de/entity/Q35512102010-04-15Paper
https://portal.mardi4nfdi.de/entity/Q34001802010-02-05Paper
https://portal.mardi4nfdi.de/entity/Q34002042010-02-05Paper
Sasakian curves on hypersurfaces in a nonflat complex space form2010-01-26Paper
Trajectories on geodesic spheres in a non-flat complex space form2009-06-08Paper
Curvature logarithmic derivatives of curves and isometric immersions2009-03-24Paper
A characterization of the homogeneous minimal ruled real hypersurface in a complex hyperbolic space2009-03-20Paper
Extrinsic geodesics and hypersurfaces of type (A) in a complex projective space2009-03-11Paper
https://portal.mardi4nfdi.de/entity/Q36037762009-02-18Paper
https://portal.mardi4nfdi.de/entity/Q35140442008-07-21Paper
https://portal.mardi4nfdi.de/entity/Q35089952008-07-01Paper
A characterization of isotropic immersions by extrinsic shapes of smooth curves2008-06-19Paper
CHARACTERIZATIONS OF HYPERSURFACES OF TYPE A2 IN A COMPLEX PROJECTIVE SPACE2008-05-08Paper
Geodesics on real hypersurfaces of type \(A_{2}\) in a complex space form2008-04-16Paper
Schur's lemma for Kähler manifolds2008-04-03Paper
Geodesic spheres in a nonflat complex space form and their integral curves of characteristic vector fields2008-02-22Paper
https://portal.mardi4nfdi.de/entity/Q54343392008-01-04Paper
https://portal.mardi4nfdi.de/entity/Q54343402008-01-04Paper
Rank of a Hermitian symmetric space of noncompact type and Kähler magnetic fields on a product manifold2007-08-01Paper
Integral curves of characteristic vector fields of real hypersurfaces in nonflat complex space forms2007-06-07Paper
https://portal.mardi4nfdi.de/entity/Q34297852007-03-20Paper
Totally umbilic isometric immersions and curves of order two2007-03-13Paper
https://portal.mardi4nfdi.de/entity/Q54795112006-07-10Paper
https://portal.mardi4nfdi.de/entity/Q54778672006-06-29Paper
https://portal.mardi4nfdi.de/entity/Q54778782006-06-29Paper
Killing helices on a symmetric space of rank one2006-05-18Paper
Isoparametric hypersurfaces with less than four principal curvatures in a sphere2006-03-14Paper
A comparison theorem on sectors for Kähler magnetic fields2006-02-21Paper
Characterization of totally umbilic hypersurfaces in a space form by circles2006-02-14Paper
Ruled real hypersurfaces in a nonflat quaternionic space form2005-11-24Paper
Real hypersurfaces some of whose geodesics are plane curves in nonflat complex space forms2005-11-08Paper
A comparison theorem on crescents for Kähler magnetic fields2005-09-26Paper
https://portal.mardi4nfdi.de/entity/Q30218532005-06-21Paper
https://portal.mardi4nfdi.de/entity/Q30218642005-06-21Paper
https://portal.mardi4nfdi.de/entity/Q46575612005-03-14Paper
Holomorphic helix of proper order 3 on a complex hyperbolic plane2005-02-22Paper
Kähler magnetic flows for a product of complex space forms2005-02-22Paper
Shape Operators and Structure Tensors of Real Hypersurfaces in Nonflat Quaternionic Space Forms2004-11-29Paper
https://portal.mardi4nfdi.de/entity/Q48217722004-10-21Paper
Geometry of ordinary helices in a complex projective space2004-08-16Paper
Characterization of complex space forms in terms of geodesics and circles on their geodesic spheres2004-03-29Paper
https://portal.mardi4nfdi.de/entity/Q27659782004-03-22Paper
Curvature-adapted real hypersurfaces in quaternionic space forms2004-03-15Paper
https://portal.mardi4nfdi.de/entity/Q44548592004-03-08Paper
Lamination of the moduli space of circles and their length spectrum for a non-flat complex space form2004-03-01Paper
Characterizations of space forms by circles on their geodesic spheres2004-02-19Paper
Characterization of totally geodesic Kähler immersions2004-01-22Paper
https://portal.mardi4nfdi.de/entity/Q45496922003-07-13Paper
Length spectrum of geodesic spheres in a non-flat complex space form.2003-06-30Paper
https://portal.mardi4nfdi.de/entity/Q27310982002-11-10Paper
https://portal.mardi4nfdi.de/entity/Q43881452002-11-01Paper
A characterization of the second Veronese embedding into a complex projective space.2002-09-12Paper
Distribution of length spectrum of circles on a complex hyperbolic space2002-03-27Paper
Space forms from the viewpoint of their geodesic spheres2002-01-23Paper
https://portal.mardi4nfdi.de/entity/Q44836732002-01-01Paper
Quaternionic distribution of curvature-adapted real hypersurfaces in a quaternionic hyperbolic space2002-01-01Paper
https://portal.mardi4nfdi.de/entity/Q27157422001-11-20Paper
https://portal.mardi4nfdi.de/entity/Q45239372001-11-13Paper
Simpleness and closedness of circles in compact Hermitian symmetric spaces2001-11-04Paper
https://portal.mardi4nfdi.de/entity/Q44936022001-10-21Paper
A comparison theorem on magnetic jacobi fields2001-08-21Paper
Some characterizations of quaternionic space forms2001-03-29Paper
https://portal.mardi4nfdi.de/entity/Q45263822001-01-16Paper
Asymptotic behaviour of length spectrum of circles on non-flat complex space forms2000-12-03Paper
A characterization of all homogeneous real hypersurfaces in a complex projective space by observing the extrinsic shape of geodesics2000-09-12Paper
https://portal.mardi4nfdi.de/entity/Q47050601999-12-15Paper
https://portal.mardi4nfdi.de/entity/Q42560361999-11-02Paper
A construction of closed helices with self-intersections in a complex projective space by using submanifold theory1999-10-31Paper
Length spectrum of circles in a complex projective space1999-03-25Paper
Global behaviours of circles in a complex hyperbolic space1998-07-19Paper
Extrinsic shape of circles and the standard imbedding of a Cayley projective plane1998-07-06Paper
Curvature bound and trajectories for magnetic fields on a Hadamard surface1998-04-02Paper
Extrinsic shape of circles and standard imbeddings of projective spaces1998-01-13Paper
Circles on quaternionic space forms1997-08-11Paper
https://portal.mardi4nfdi.de/entity/Q48828151997-05-21Paper
Kähler magnetic flows for a manifold of constant holomorphic sectional curvature1997-05-13Paper
Holomorphic helices in a complex space form1997-04-08Paper
Circles in a complex projective space1997-03-09Paper
https://portal.mardi4nfdi.de/entity/Q48828141997-01-09Paper
https://portal.mardi4nfdi.de/entity/Q48497821996-06-24Paper
On the Spectrum of Periodic Schrödinger Operators and a Tower of Coverings1995-07-03Paper
https://portal.mardi4nfdi.de/entity/Q43010141995-05-28Paper
https://portal.mardi4nfdi.de/entity/Q43030331994-08-21Paper
Kähler magnetic fields on a complex projective space1994-08-08Paper
Density of states in spectral geometry1994-05-16Paper
A note on the Følner condition for amenability1993-12-01Paper
https://portal.mardi4nfdi.de/entity/Q42021111993-11-24Paper
Spherical Mean and the Fundamental Group1992-06-25Paper
The Euclidean Factor of a Hadamard Manifold1991-01-01Paper
Distribution of closed geodesics with a preassigned homology class in a negatively curved manifold1988-01-01Paper
https://portal.mardi4nfdi.de/entity/Q38213291988-01-01Paper
Twisted Perron-Frobenius theorem and \(L\)-functions1987-01-01Paper
Homology of closed geodesics in a negatively curved manifold1987-01-01Paper
Closed Orbits of an Anosov Flow and the Fundamental Group1987-01-01Paper
Markov families for Anosov flows with an involutive action1986-01-01Paper
https://portal.mardi4nfdi.de/entity/Q37004651985-01-01Paper
https://portal.mardi4nfdi.de/entity/Q33469701984-01-01Paper

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