## Nihonkai Mathematical Journal

 Short Title: Nihonkai Math. J. Publisher: Niigata University, Faculty of Science, Department of Mathematics, Niigata ISSN: 1341-9951 Online: http://projecteuclid.org/all/euclid.nihmjhttp://mathweb.sc.niigata-u.ac.jp/nmj/index.html Predecessor: Science Reports of Niigata University. Series A (Mathematics) Comments: Indexed cover-to-cover
 Documents Indexed: 421 Publications (since 1990) References Indexed: 86 Publications with 1,035 References.
all top 5

### Latest Issues

 32, No. 2 (2021) 32, No. 1 (2021) 31, No. 1 (2020) 30, No. 2 (2019) 30, No. 1 (2019) 29, No. 2 (2018) 29, No. 1 (2018) 28, No. 2 (2017) 28, No. 1 (2017) 27, No. 1-2 (2016) 26, No. 2 (2015) 26, No. 1 (2015) 25, No. 2 (2014) 25, No. 1 (2014) 24, No. 2 (2013) 24, No. 1 (2013) 23, No. 2 (2012) 23, No. 1 (2012) 22, No. 2 (2011) 22, No. 1 (2011) 21, No. 2 (2010) 21, No. 1 (2010) 20, No. 2 (2009) 20, No. 1 (2009) 19, No. 2 (2008) 19, No. 1 (2008) 18, No. 1-2 (2007) 17, No. 2 (2006) 17, No. 1 (2006) 16, No. 2 (2005) 16, No. 1 (2005) 15, No. 2 (2004) 15, No. 1 (2004) 14, No. 2 (2003) 14, No. 1 (2003) 13, No. 2 (2002) 13, No. 1 (2002) 12, No. 2 (2001) 12, No. 1 (2001) 11, No. 2 (2000) 11, No. 1 (2000) 10, No. 2 (1999) 10, No. 1 (1999) 9, No. 2 (1998) 9, No. 1 (1998) 8, No. 2 (1997) 8, No. 1 (1997) 7, No. 2 (1996) 7, No. 1 (1996) 6, No. 2 (1995) 6, No. 1 (1995) 5, No. 2 (1994) 5, No. 1 (1994) 4, No. 2 (1993) 4, No. 1 (1993) 3, No. 2 (1992) 3, No. 1 (1992) 2, No. 2 (1991) 2, No. 1 (1991) 1, No. 2 (1990) 1, No. 1 (1990)
all top 5

### Authors

 15 Fujii, Masatoshi 10 Nakamoto, Ritsuo 9 Innami, Nobuhiro 8 Sudo, Takahiro 8 Suh, Young Jin 7 Komatsu, Kazushi 7 Miura, Takeshi 7 Nakazi, Takahiko 6 Ki, U-Hang 6 Kojima, Hideo 6 Seo, Yuki 5 Balachandran, Krishnan 5 Furuta, Takayuki 5 Izumino, Saichi 5 Takahashi, Wataru 5 Tanaka, Tamaki 5 Uchiyama, Atsushi 5 Yorozu, Shinsuke 4 Chō, Muneo 4 Dragomir, Sever Silvestru 4 Hatori, Osamu 4 Izuchi, Keiji 4 Jun, Jae-Bok 4 Lai, Hang-Chin 4 Nakazato, Hiroshi 4 Noor, Khalida Inayat 4 Seto, Michio 4 Song, Hyunjung 4 Takahasi, Sin-Ei 4 Takemoto, Hideo 4 Tominaga, Masaru 3 Araya, Yousuke 3 Fukasawa, Satoru 3 Hayashi, Hiroko 3 Hirasawa, Go 3 Hosokawa, Takuya 3 Itoh, Masuo 3 Izuchi, Kou Hei 3 Ji, Guoxing 3 Kang, Tae Ho 3 Kim, In-Bae 3 Luo, Shengzheng 3 Matsumoto, Akemi 3 Matsumoto, Toshitaka 3 Mizuguchi, Hiroyasu 3 Nakamura, Shin-ichi 3 Nakano, Fumihiko 3 Oguro, Takashi 3 Oharu, Shinnosuke 3 Park, Jong Yeoul 3 Pérez Jiménez, Juan de Dios 3 Shiohama, Katsuhiro 3 Sohn, Byung Keun 3 Takagi, Ryoichi 3 Takahashi, Takeshi 3 Takano, Mitio 3 Tanaka, Ryotaro 3 Vanhecke, Lieven 3 Wada, Shuhei 3 Yang, Youngoh 3 Yoshino, Takashi 2 Abe, Kōjun 2 Abe, Toshikazu 2 Anthoni, Selvaraj Marshal 2 Aouf, Mohamed Kamal 2 Banerjee, Abhijit 2 Bao, Gejun 2 Damlakhi, Moustafa K. 2 De, Uday Chand 2 Deshmukh, Sharief 2 Eli, Ilham 2 Fujii, Jun Ichi 2 Hojo, Mayumi 2 Izuchi, Yuko 2 Jung, Seoung Dal 2 Kamei, Eizaburo 2 Kaneda, Masaharu 2 Kato, Mikio 2 Kim, Byung Hak 2 Kim, Un Kyu 2 Kim, Youngho 2 Kim, Youngok 2 Kimura, Fumihiko 2 Kimura, Kenji 2 Kon, Masahiro 2 Kon, Mayuko 2 Kwon, Jung-Hwan 2 Li, Yaowen 2 Ling, Yi 2 Matsuyama, Yoshio 2 Mecheri, Salah 2 Mitani, Ken-Ichi 2 Moslehian, Mohammad Sal 2 Niwa, Norio 2 Ohwa, Hiroki 2 Oka, Hirokazu 2 Othman, Sadoon Ibrahim 2 Pak, Jin Suk 2 Pyo, Yong-Soo 2 Saito, Kichisuke ...and 330 more Authors
all top 5

### Fields

 113 Operator theory (47-XX) 92 Differential geometry (53-XX) 78 Functional analysis (46-XX) 28 Functions of a complex variable (30-XX) 25 Algebraic geometry (14-XX) 18 Partial differential equations (35-XX) 15 Number theory (11-XX) 15 Several complex variables and analytic spaces (32-XX) 15 Calculus of variations and optimal control; optimization (49-XX) 15 Global analysis, analysis on manifolds (58-XX) 15 Operations research, mathematical programming (90-XX) 14 Group theory and generalizations (20-XX) 14 Convex and discrete geometry (52-XX) 11 Combinatorics (05-XX) 11 Linear and multilinear algebra; matrix theory (15-XX) 11 Manifolds and cell complexes (57-XX) 10 Ordinary differential equations (34-XX) 9 Real functions (26-XX) 9 Systems theory; control (93-XX) 8 Dynamical systems and ergodic theory (37-XX) 8 Harmonic analysis on Euclidean spaces (42-XX) 7 General topology (54-XX) 6 Topological groups, Lie groups (22-XX) 6 Probability theory and stochastic processes (60-XX) 6 Biology and other natural sciences (92-XX) 5 Field theory and polynomials (12-XX) 5 $$K$$-theory (19-XX) 5 Difference and functional equations (39-XX) 4 Commutative algebra (13-XX) 4 Geometry (51-XX) 4 Game theory, economics, finance, and other social and behavioral sciences (91-XX) 4 Information and communication theory, circuits (94-XX) 3 Mathematical logic and foundations (03-XX) 3 Approximations and expansions (41-XX) 3 Abstract harmonic analysis (43-XX) 3 Algebraic topology (55-XX) 3 Statistics (62-XX) 3 Computer science (68-XX) 2 Nonassociative rings and algebras (17-XX) 2 Measure and integration (28-XX) 2 Special functions (33-XX) 2 Numerical analysis (65-XX) 2 Mechanics of deformable solids (74-XX) 1 History and biography (01-XX) 1 Order, lattices, ordered algebraic structures (06-XX) 1 Associative rings and algebras (16-XX) 1 Category theory; homological algebra (18-XX) 1 Potential theory (31-XX) 1 Sequences, series, summability (40-XX) 1 Integral transforms, operational calculus (44-XX) 1 Integral equations (45-XX) 1 Mechanics of particles and systems (70-XX) 1 Classical thermodynamics, heat transfer (80-XX) 1 Quantum theory (81-XX)

### Citations contained in zbMATH Open

167 Publications have been cited 475 times in 441 Documents Cited by Year
Operator inequalities related to Cauchy-Schwarz and Hölder-McCarthy inequalities. Zbl 0997.47505
Fujii, Masatoshi; Izumino, Saichi; Nakamoto, Ritsuo; Seo, Yuki
1997
von Neumann-Jordan constant and uniformly non-square Banach spaces. Zbl 1015.46010
Takahashi, Yasuji; Kato, Mikio
1998
Weighted composition operators between weighted Bergman spaces in the unit ball of $$\mathbb C^n$$. Zbl 1097.47026
Ueki, Sei-ichiro
2005
From number systems to shift radix systems. Zbl 1217.11008
Akiyama, Shigeki; Scheicher, Klaus
2005
On the category of confinite modules for principal ideals. Zbl 1247.14003
Kawasaki, Ken-Ichiroh
2011
Berndt, Jürgen; Vanhecke, Lieven
1992
Set of $$3\times 3$$ orthostochastic matrices. Zbl 0997.15500
Nakazato, Hiroshi
1996
A characterization of generalized saddle points for vector-valued functions via scalarization. Zbl 0956.90507
Tanaka, Tamaki
1990
On generalized Hermite-Hadamard type integral inequalities involving Riemann-Liouville fractional integrals. Zbl 1312.26034
Sarikaya, Mehmet Zeki; Yaldiz, Hatice
2014
Commutativity of operators. Zbl 1109.47033
Nagisa, Masaru; Ueda, Makoto; Wada, Shuhei
2006
Geometry of geodesics for convex billiards and circular billards. Zbl 1035.37027
Innami, Nobuhiro
2002
Reverse inequalities of Araki, Cordes and Löwner–Heinz inequalities. Zbl 1111.47011
Fujii, Masatoshi; Seo, Yuki
2005
Classes of operators determined by the Heinz-Kato-Furuta inequality and the Hölder-McCarthy inequality. Zbl 0957.47501
Fujii, Masatoshi; Izumino, Saichi; Nakamoto, Ritsuo
1994
The group generated by automorphisms belonging to Galois points of the quartic surface. Zbl 1077.14548
Kanazawa, Mitsunori; Takahashi, Takeshi; Yoshihara, Hisao
2001
On some EP operators. Zbl 1096.47001
Itoh, Masuo
2005
Strong convergence theorems for nonexpansive nonself-mappings in Banach spaces. Zbl 0997.47512
Kim, Gang-Eun; Takahashi, Wataru
1996
On generalized Mannheim curves in Euclidean 4-space. Zbl 1184.53004
Matsuda, Hiroo; Yorozu, Shinsuke
2009
On the rate of convergence of a positive approximation process. Zbl 0998.41014
Agratini, Octavian
2000
$$L^2$$ theory for the operator $$\Delta +(k\times x)\cdot\nabla$$ in exterior domains. Zbl 1004.35056
Hishida, Toshiaki
2000
Galois points on quartic curves in characteristic 3. Zbl 1134.14307
Fukasawa, Satoru
2006
Convergence theorems to common fixed points for infinite families of nonexpansive mappings in strictly convex Banach spaces. Zbl 1065.47080
Suzuki, Tomonari
2003
Bi-unique range sets for meromorphic functions. Zbl 1291.30189
Banerjee, Abhijit
2013
Integration operators on weighted Bloch spaces. Zbl 1054.30030
Yoneda, Rikio
2001
Pointwise multipliers on Musielak-Orlicz spaces. Zbl 1382.46019
Nakai, Eiichi
2016
Submanifolds of codimension 3 admitting almost contact metric structure in a complex projective space. Zbl 1013.53037
Ki, U-Hang; Song, Hyunjung; Takagi, Ryoichi
2000
A complement of the Ando-Hiai inequality and norm inequalities for the geometric mean. Zbl 1157.47010
Nakamoto, Ritsuo; Seo, Yuki
2007
Jacobi operators on a semi-invariant submanifold of codimension 3 in a complex projective space. Zbl 1078.53049
Ki, U-Hang; Song, Hyunjung
2003
Quasinormality and Fuglede–Putnam theorem for class $$A(s,t)$$ operators. Zbl 1133.47018
Patel, S. M.; Tanahashi, K.; Uchiyama, A.; Yanagida, M.
2006
Automorphism groups of smooth plane curves with many Galois points. Zbl 1307.14040
Fukasawa, Satoru
2014
Some extensions of Grüss’ inequality and its applications. Zbl 1035.47007
Izumino, Saichi; Pečarić, Josip E.
2002
Dunkl-Williams inequality for operators associated with $$p$$-angular distance. Zbl 1225.47020
2010
Almost Hermitian homogeneous manifolds and Lie groups. Zbl 0957.53506
Abbena, Elsa; Garbiero, Sergio
1993
On some variational inequalities. Zbl 0957.49500
1993
Some generalized theorems on $$p$$-quasihyponormal operators for $$0<p<1$$. Zbl 0997.47510
Lee, Mi Young; Lee, Sang Hun
1997
On the class $$\mathcal Y$$ operators. Zbl 0997.47509
Uchiyama, Atsushi; Yoshino, Takashi
1997
Simultaneous extensions of Selberg inequality and Heinz-Kato-Furuta inequality. Zbl 1023.47013
Fujii, Masatoshi; Nakamoto, Ritsuo
1998
Classification of semisimple commutative Banach algebras of type I. Zbl 1439.46041
Inoue, Jyunji; Miura, Takeshi; Takagi, Hiroyuki; Takahasi, Sin-Ei
2019
Ricci tensor of $$C$$-totally real submanifolds in Sasakian space forms. Zbl 1041.53035
Matsumoto, Koji; Mihai, Ion
2002
A confirmation by hand calculation that the Möbius ball is a gyrovector space. Zbl 1382.51014
Watanabe, Keiichi
2016
Computational methods for set-relation-based scalarizing functions. Zbl 1417.90135
Yu, Hui; Ike, Koichiro; Ogata, Yuto; Saito, Yutaka; Tanaka, Tamaki
2017
Weighted composition operators on the logarithmic Bloch spaces with iterated weights. Zbl 1200.47032
Hosokawa, Takuya; Nguyen Quang Dieu
2009
On the geometry of quasi-Kähler manifolds with Norden metric. Zbl 1094.53021
Mekerov, Dimitar; Manev, Mancho
2005
Cone-semicontinuity of set-valued maps by analogy with real-valued semicontinuity. Zbl 1217.49021
Sonda, Yuuya; Kuwano, Issei; Tanaka, Tamaki
2010
Joint spectra of doubly commuting $$n$$-tuples of operators and their Aluthge transforms. Zbl 1045.47006
Chō, M.; Jeon, I. H.; Lee, J. I.
2000
On Bazilevic functions of complex order. Zbl 0956.30505
Inayat Noor, Khalida
1992
Transversal conformal fields of foliations. Zbl 0957.53504
Park, Jeong Hyeong; Yorozu, Shinsuke
1993
Holomorphic solutions of some functional equations. Zbl 0957.39500
Suzuki, Mami
1994
Duality for multiobjective fractional variational problems with generalized invexity. Zbl 1035.49028
Kim, Do Sang; Lee, Gue Myung; Kuk, Hun
1998
Oscillation of solutions of partial differential equations with functional arguments. Zbl 1047.35513
Li, Wei Nian; Cui, Bao Tong
1998
On Ricci curvature of CR-submanifolds with rank one totally real distribution. Zbl 1012.53049
Sasahara, Tooru
2001
Commutators of orthogonal projections. Zbl 1093.47037
Li, Qihui
2004
An example of multiplicatively spectrum-preserving maps between non-isomorphic semi-simple commutative Banach algebras. Zbl 1143.46027
Hatori, Osamu; Miura, Takeshi; Oka, Hirokazu
2007
Finite operators and orthogonality. Zbl 1158.47016
Mecheri, Salah
2008
An example of non-reducing eigenspace of a paranormal operator. Zbl 1058.47021
Uchiyama, Atsushi
2003
The Alexandrov-Toponogov comparison theorem for radial curvature. Zbl 1296.53067
Innami, Nobuhiro; Shiohama, Katsuhiro; Uneme, Yuya
2013
Continuity of a certain invariant of a measure on a CAT(0) space. Zbl 1201.53043
Toyoda, Tetsu
2009
The conditions that the Toeplitz operator is normal or analytic. Zbl 1039.47017
Yoshino, Takashi
2002
Spectral mapping theorem for approximate spectra and its applications. Zbl 1047.47001
Kimura, Fumihiko
2002
On a class of reaction-diffusion systems describing bone remodelling phenomena. Zbl 1036.47047
Matsuura, Yoshinori; Oharu, Shinnosuke; Tebbs, Duncan
2002
Unit tangent bundle over two-dimensional real projective space. Zbl 1040.53051
Konno, Tatsuo
2002
On vector equilibrium problems: Remarks on a general existence theorem and applications. Zbl 1032.49008
Kalmoun, El Mostafa; Riahi, Hassan; Tanaka, Tamaki
2001
Minimal singular compactifications of the affine plane. Appendix A: Fundamental groups of some open rational surfaces with $$\overline\kappa=-\infty$$. – Appendix B: A proof of a result of Ramanujan. – Appendix C: List of configurations. Zbl 1031.14020
Kojima, Hideo
2001
The split common fixed point problem with families of mappings and strong convergence theorems by hybrid methods in Banach spaces. Zbl 06820448
Takahashi, Wataru
2016
Rational unicuspidal curves on $$\mathbb Q$$-homology projective planes whose complements have logarithmic Kodaira dimension $$-\infty$$. Zbl 1436.14102
Kojima, Hideo
2018
The automorphism theorem and additive group actions on the affine plane. Zbl 1402.14079
Kuroda, Shigeru
2017
Geometric realizations of curvature. Zbl 1184.53021
Brozos-Vázquez, Miguel; Gilkey, Peter; Nikčević, Stana
2009
Nonlinear scalarizations and some applications in vector optimization. Zbl 1237.90217
Araya, Yousuke
2010
Hypergroup extensions of finite abelian groups by hypergroups of order two. Zbl 1274.43007
Ichihara, Ryo; Kawakami, Satoshi; Sakao, Masafumi
2010
Non-smooth Galois point on a quintic curve with one singular point. Zbl 1086.14027
Takahashi, Takeshi
2005
Nonlinear nonlocal transport-diffusion equations arising in physiology. Zbl 0965.92006
1999
Controllability of second-order delay integrodifferential systems in Banach spaces. Zbl 1017.93016
Balachandran, K.; Marshal Anthoni, S.
1999
Norm inequalities related to McIntosh type inequality. Zbl 0956.47502
Fujii, Junichi; Fujii, Masatoshi; Furuta, Takayuki; Nakamoto, Ritsuo
1992
A note on the differentiability of the distance function to regular submanifolds of Riemannian manifolds. Zbl 0956.53510
Matsumoto, Kazuko
1992
Generalized metrics for second order equations satisfying Huygens’ principle. Zbl 0997.53514
Innami, Nobuhiro
1995
Characterizations of real hypersurfaces in complex space forms in terms of Weingarten map. Zbl 0997.53505
Suh, Young Jin
1995
On real hypersurfaces of a complex projective space with $$\eta$$-recurrent second fundamental tensor. Zbl 0997.53506
1995
Time-dependent nonlinear perturbations of integrated semigroups. Zbl 0997.47514
Matsumoto, Toshitaka
1996
Composition operators on some $$F$$-algebras of holomorphic functions. Zbl 0997.47511
Choa, Jun Soo; Kim, Hong Oh
1996
All solutions of the Diophantine equation $$2^aX^r+2^bY^s=2^cZ^t$$ where $$r, s$$ and $$t$$ are $$2$$ or $$4$$. Zbl 0997.11506
Suzuki, Yasutaka
1996
Covariance in Bernstein’s inequality for operators. Zbl 0997.47501
Fujii, Masatoshi; Nakamoto, Ritsuo; Seo, Yuki
1997
Real hypersurfaces in complex hyperbolic space with $$\eta$$-recurrent second fundamental tensor. Zbl 0997.53511
Lyu, Seon Mi; Suh, Young Jin
1997
Controllability of nonlinear functional integro-differential systems in Banach space. Zbl 0997.93505
Park, Jong Yeoul; Han, Hyo Keun
1997
On branching theorem of the pair $$(G_2,\text{SU}(3))$$. Zbl 0997.22501
Mashimo, Katsuya
1997
Harmonic maps of complete Riemannian manifolds. Zbl 0997.58500
Jung, Seoung Dal
1997
On existence of solutions of nondegenerate wave equations with nonlinear damping terms. Zbl 1017.35078
Park, Jong Yeoul; Bae, Jeong Ja
1998
Applications of norm inequalities equivalent to Löwner-Heinz theorem. Zbl 0956.47501
Furuta, Takayuki; Hakeda, Jôsuke
1990
Bohman-Korovkin-Wulbert operators on $$C[0,1]$$ for $$\{1,x,x^2,x^3,x^4\}$$. Zbl 0956.41501
Takahasi, Sin-ei
1990
Totally real submanifolds of $$S^6$$. Zbl 0956.53511
Deshmukh, Sharief
1990
When does the equality of a generalized Selberg inequality hold? Zbl 0956.15500
Furuta, Takayuki
1991
A generalization of Clairaut’s theorem and umbilic foliations. Zbl 0956.53502
Aso, Kazutoshi; Yorozu, Shinsuke
1991
On certain rational cuboid problems. Zbl 1022.11014
Narumiya, Norihiko; Shiga, Hironori
2001
Conformal transformations on Carnot-Carathéodory spaces. Zbl 1140.53018
Zhao, Peibiao; Jiao, Lei
2006
On a class of Sasakian manifolds. Zbl 1165.53028
Arslan, Kadri; De, Uday Chand; Özgür, Chan; Jun, Jae-Bok
2008
On the number of Galois points for plane curves of prime degree. Zbl 1080.14030
Duyaguit, Ma. Cristina; Miura, Kei
2003
The Dunkl-Williams constant of symmetric octagonal norms on $$\mathbb{R}^2$$. Zbl 1267.46029
Mizuguchi, Hiroyasu; Saito, Kichi-Suke; Tanaka, Ryotaro
2012
Infinitesimal deformation of Galois covering space and its application to Galois closure curves. Zbl 1052.14030
Sakai, Hiroyuki
2003
$$K$$-theory of continuous fields of quantum tori. Zbl 1074.46048
Sudo, Takahiro
2004
Gram matrices of reproducing kernel Hilbert spaces over graphs. II (Graph homomorphisms and de Branges-Rovnyak spaces). Zbl 1351.46022
Seto, Michio; Suda, Sho; Taniguchi, Tetsuji
2015
The configuration space of a model for 5-membered straight-chain hydrocarbon molecules parametrized by chain lengths. Zbl 1338.92149
Goto, Satoru; Komatsu, Kazushi; Yagi, Jun
2015
Maps on the sphere of the algebras of matrices. Zbl 1361.15029
Hatori, Osamu
2015
Crepant property of Fujiki-Oka resolutions for Gorenstein abelian quotient singularities. Zbl 1485.14004
Sato, Kohei; Sato, Yusuke
2021
Classification of semisimple commutative Banach algebras of type I. Zbl 1439.46041
Inoue, Jyunji; Miura, Takeshi; Takagi, Hiroyuki; Takahasi, Sin-Ei
2019
Rational unicuspidal curves on $$\mathbb Q$$-homology projective planes whose complements have logarithmic Kodaira dimension $$-\infty$$. Zbl 1436.14102
Kojima, Hideo
2018
Surjective isometries on a Banach space of analytic functions on the open unit disc. Zbl 1423.46016
Miura, Takeshi; Niwa, Norio
2018
Computational methods for set-relation-based scalarizing functions. Zbl 1417.90135
Yu, Hui; Ike, Koichiro; Ogata, Yuto; Saito, Yutaka; Tanaka, Tamaki
2017
The automorphism theorem and additive group actions on the affine plane. Zbl 1402.14079
Kuroda, Shigeru
2017
The squared chain length function of 5 or 6-membered straight-chains with the tetrahedral bond angle. Zbl 1390.52027
Komatsu, Kazushi
2017
The equivalence of gyrocommutative gyrogroups and K-loops. Zbl 1388.20073
Abe, Toshikazu
2017
Pointwise multipliers on Musielak-Orlicz spaces. Zbl 1382.46019
Nakai, Eiichi
2016
A confirmation by hand calculation that the Möbius ball is a gyrovector space. Zbl 1382.51014
Watanabe, Keiichi
2016
The split common fixed point problem with families of mappings and strong convergence theorems by hybrid methods in Banach spaces. Zbl 06820448
Takahashi, Wataru
2016
Equivalence relations among some inequalities on operator means. Zbl 06820443
2016
On convergence of orbits to a fixed point for widely more generalized hybrid mappings. Zbl 06820449
Kawasaki, Toshiharu
2016
A refinement of the grand Furuta inequality. Zbl 06820451
Fujii, Masatoshi; Nakamoto, Ritsuo
2016
Viscosity approximation method for quasinonexpansive mappings with contraction-like mappings. Zbl 06820456
Aoyama, Koji
2016
Gram matrices of reproducing kernel Hilbert spaces over graphs. II (Graph homomorphisms and de Branges-Rovnyak spaces). Zbl 1351.46022
Seto, Michio; Suda, Sho; Taniguchi, Tetsuji
2015
The configuration space of a model for 5-membered straight-chain hydrocarbon molecules parametrized by chain lengths. Zbl 1338.92149
Goto, Satoru; Komatsu, Kazushi; Yagi, Jun
2015
Maps on the sphere of the algebras of matrices. Zbl 1361.15029
Hatori, Osamu
2015
Corrigendum to: “Bi-unique range sets for meromorphic functions”. Zbl 1465.30008
Banerjee, Abhijit
2015
On generalized Hermite-Hadamard type integral inequalities involving Riemann-Liouville fractional integrals. Zbl 1312.26034
Sarikaya, Mehmet Zeki; Yaldiz, Hatice
2014
Automorphism groups of smooth plane curves with many Galois points. Zbl 1307.14040
Fukasawa, Satoru
2014
A new construction of the real numbers by alternating series. Zbl 1321.11016
Ikeda, Soichi
2014
A stronger noncommutative Egoroff’s theorem. Zbl 1314.46067
Akemann, Charles A.; Bagheri-Bardi, G. A.
2014
Reducing subspaces of weighted Hardy spaces on polydisks. Zbl 1331.47050
Kuwahara, Shuhei
2014
Some remarks on operator equation $$C_{\varphi}=C_{\psi}X$$. Zbl 1311.47018
Hosokawa, Takuya; Seto, Michio
2014
Bi-unique range sets for meromorphic functions. Zbl 1291.30189
Banerjee, Abhijit
2013
The Alexandrov-Toponogov comparison theorem for radial curvature. Zbl 1296.53067
Innami, Nobuhiro; Shiohama, Katsuhiro; Uneme, Yuya
2013
Controllability of nonlinear impulsive second order integrodifferential evolution systems in Banach spaces. Zbl 1272.93027
Arthi, Ganesan; Balachandran, Krishnan
2013
The Dunkl-Williams constant of symmetric octagonal norms on $$\mathbb{R}^2$$. Zbl 1267.46029
Mizuguchi, Hiroyasu; Saito, Kichi-Suke; Tanaka, Ryotaro
2012
The asymptotic behavior of geodesic circles in 2-torus of revolution and a sub-ergodic property. Zbl 1269.53038
Innami, Nobuhiro
2012
On the category of confinite modules for principal ideals. Zbl 1247.14003
Kawasaki, Ken-Ichiroh
2011
The monotonicity of absolute normalized norms on $$\mathbb{C}^n$$. Zbl 1250.46013
Komuro, Naoto; Mitani, Ken-Ichi; Saito, Kichi-Suke
2011
Dunkl-Williams inequality for operators associated with $$p$$-angular distance. Zbl 1225.47020
2010
Cone-semicontinuity of set-valued maps by analogy with real-valued semicontinuity. Zbl 1217.49021
Sonda, Yuuya; Kuwano, Issei; Tanaka, Tamaki
2010
Nonlinear scalarizations and some applications in vector optimization. Zbl 1237.90217
Araya, Yousuke
2010
Hypergroup extensions of finite abelian groups by hypergroups of order two. Zbl 1274.43007
Ichihara, Ryo; Kawakami, Satoshi; Sakao, Masafumi
2010
A polynomially spectrum preserving map between uniform algebras. Zbl 1241.47032
Hirasawa, Go; Oka, Hirokazu
2010
On generalized Mannheim curves in Euclidean 4-space. Zbl 1184.53004
Matsuda, Hiroo; Yorozu, Shinsuke
2009
Weighted composition operators on the logarithmic Bloch spaces with iterated weights. Zbl 1200.47032
Hosokawa, Takuya; Nguyen Quang Dieu
2009
Continuity of a certain invariant of a measure on a CAT(0) space. Zbl 1201.53043
Toyoda, Tetsu
2009
Geometric realizations of curvature. Zbl 1184.53021
Brozos-Vázquez, Miguel; Gilkey, Peter; Nikčević, Stana
2009
Strongly generalized difference $$[V^\lambda,\Delta^M,P]$$-summable sequence spaces defined by a sequence of moduli. Zbl 1197.46004
Esi, Ayhan
2009
Equivalence classes of mixed invariant subspaces over the bidisk. Zbl 1200.47010
Izuchi, Kei Ji; Naito, Masatoshi
2009
Remarks on some almost Hermitian structure on the tangent bundle. Zbl 1179.53017
Koike, Takuya; Oguro, Takashi; Watanabe, Norio
2009
Finite operators and orthogonality. Zbl 1158.47016
Mecheri, Salah
2008
On a class of Sasakian manifolds. Zbl 1165.53028
Arslan, Kadri; De, Uday Chand; Özgür, Chan; Jun, Jae-Bok
2008
A complement of the Ando-Hiai inequality and norm inequalities for the geometric mean. Zbl 1157.47010
Nakamoto, Ritsuo; Seo, Yuki
2007
An example of multiplicatively spectrum-preserving maps between non-isomorphic semi-simple commutative Banach algebras. Zbl 1143.46027
Hatori, Osamu; Miura, Takeshi; Oka, Hirokazu
2007
Ricci-pseudo-symmetric real hypersurfaces in complex space forms. Zbl 1136.53044
Kim, In-Bae; Park, Hye Jeong; Song, Hyunjung
2007
Kähler structures on the cotangent bundles over some statistical manifolds. Zbl 1136.53018
Sato, Takuji
2007
Commutativity of operators. Zbl 1109.47033
Nagisa, Masaru; Ueda, Makoto; Wada, Shuhei
2006
Galois points on quartic curves in characteristic 3. Zbl 1134.14307
Fukasawa, Satoru
2006
Quasinormality and Fuglede–Putnam theorem for class $$A(s,t)$$ operators. Zbl 1133.47018
Patel, S. M.; Tanahashi, K.; Uchiyama, A.; Yanagida, M.
2006
Conformal transformations on Carnot-Carathéodory spaces. Zbl 1140.53018
Zhao, Peibiao; Jiao, Lei
2006
An estimation of quasi-arithmetic mean by arithmetic mean and its applications. Zbl 1120.47012
Tominaga, Masaru
2006
A note on boundary controllability of neutral integrodifferential systems in Banach spaces. Zbl 1130.93012
Balachandran, K.; Leelamani, A.
2006
Weyl type theorems for a certain class of operators. Zbl 1142.47005
Mecheri, Salah
2006
The $$C$$-numerical range of a $$3\times 3$$ normal matrix. Zbl 1131.15029
Nakazato, Hiroshi
2006
Weighted composition operators between weighted Bergman spaces in the unit ball of $$\mathbb C^n$$. Zbl 1097.47026
Ueki, Sei-ichiro
2005
From number systems to shift radix systems. Zbl 1217.11008
Akiyama, Shigeki; Scheicher, Klaus
2005
Reverse inequalities of Araki, Cordes and Löwner–Heinz inequalities. Zbl 1111.47011
Fujii, Masatoshi; Seo, Yuki
2005
On some EP operators. Zbl 1096.47001
Itoh, Masuo
2005
On the geometry of quasi-Kähler manifolds with Norden metric. Zbl 1094.53021
Mekerov, Dimitar; Manev, Mancho
2005
Non-smooth Galois point on a quintic curve with one singular point. Zbl 1086.14027
Takahashi, Takeshi
2005
Poisson summation formula for the space of functionals. Zbl 1158.46306
2005
Commutators of orthogonal projections. Zbl 1093.47037
Li, Qihui
2004
$$K$$-theory of continuous fields of quantum tori. Zbl 1074.46048
Sudo, Takahiro
2004
Boundary controllability of neutral integrodifferential systems in Banach spaces. Zbl 1086.93002
Balachandran, K.; Anandhi, E. R.
2004
Two classes of Lorentzian stationary surfaces in semi-Riemannian space forms. Zbl 1063.53075
Sakaki, Makoto
2004
Existence results for cone saddle points by using vector variational-like inequalities. Zbl 1177.90363
Kimura, Kenji
2004
Some properties of the generalized Aluthge transform. Zbl 1092.47003
Liu, Xiumei; Ji, Guoxing
2004
Isomorphism classes of quasiperiodic tilings by the projection method. Zbl 1077.52015
Komatsu, Kazushi; Sakamoto, Kuniko
2004
Notes on minimal normal compactifications of $$\mathbb{C}^2/G$$. Zbl 1085.14051
Kojima, Hideo
2004
Convergence theorems to common fixed points for infinite families of nonexpansive mappings in strictly convex Banach spaces. Zbl 1065.47080
Suzuki, Tomonari
2003
Jacobi operators on a semi-invariant submanifold of codimension 3 in a complex projective space. Zbl 1078.53049
Ki, U-Hang; Song, Hyunjung
2003
An example of non-reducing eigenspace of a paranormal operator. Zbl 1058.47021
Uchiyama, Atsushi
2003
On the number of Galois points for plane curves of prime degree. Zbl 1080.14030
Duyaguit, Ma. Cristina; Miura, Kei
2003
Infinitesimal deformation of Galois covering space and its application to Galois closure curves. Zbl 1052.14030
Sakai, Hiroyuki
2003
The $$\sigma$$-convexity of all bounded convex sets in $$\mathbb{R}^n$$ and $$\mathbb{C}^n$$. Zbl 1046.52004
Takemoto, Hideo; Uchiyama, Atsushi; Zsidó, László
2003
A transcendence criterion over $$p$$-adic fields. Zbl 1042.11047
Alexandru, Victor; Zaharescu, Alexandru
2003
A remarks on prehomogeneous actions of linear algebraic groups. Zbl 1051.14068
Nagura, Makoto; Niitani, Tsuyoshi; Otani, Shin-ichi
2003
Geometry of geodesics for convex billiards and circular billards. Zbl 1035.37027
Innami, Nobuhiro
2002
Some extensions of Grüss’ inequality and its applications. Zbl 1035.47007
Izumino, Saichi; Pečarić, Josip E.
2002
Ricci tensor of $$C$$-totally real submanifolds in Sasakian space forms. Zbl 1041.53035
Matsumoto, Koji; Mihai, Ion
2002
The conditions that the Toeplitz operator is normal or analytic. Zbl 1039.47017
Yoshino, Takashi
2002
Spectral mapping theorem for approximate spectra and its applications. Zbl 1047.47001
Kimura, Fumihiko
2002
On a class of reaction-diffusion systems describing bone remodelling phenomena. Zbl 1036.47047
Matsuura, Yoshinori; Oharu, Shinnosuke; Tebbs, Duncan
2002
Unit tangent bundle over two-dimensional real projective space. Zbl 1040.53051
Konno, Tatsuo
2002
On conformally flat LP-Sasakian manifolds with a coefficient $$\alpha$$. Zbl 1035.53036
De, U. C.; Jun, J. B.; Shaikh, Absos Ali
2002
Asymptotic behavior of solutions for a delay reaction-diffusion equation of neutral type. Zbl 1027.35015
Shi, B.
2002
On totally real submanifolds of a complex projective space. Zbl 1041.53036
Matsuyama, Yoshio
2002
The structure of norm-achieved Toeplitz and Hankel operators. Zbl 1033.47023
Yoshino, Takashi
2002
The group generated by automorphisms belonging to Galois points of the quartic surface. Zbl 1077.14548
Kanazawa, Mitsunori; Takahashi, Takeshi; Yoshihara, Hisao
2001
Integration operators on weighted Bloch spaces. Zbl 1054.30030
Yoneda, Rikio
2001
On Ricci curvature of CR-submanifolds with rank one totally real distribution. Zbl 1012.53049
Sasahara, Tooru
2001
On vector equilibrium problems: Remarks on a general existence theorem and applications. Zbl 1032.49008
Kalmoun, El Mostafa; Riahi, Hassan; Tanaka, Tamaki
2001
Minimal singular compactifications of the affine plane. Appendix A: Fundamental groups of some open rational surfaces with $$\overline\kappa=-\infty$$. – Appendix B: A proof of a result of Ramanujan. – Appendix C: List of configurations. Zbl 1031.14020
Kojima, Hideo
2001
On certain rational cuboid problems. Zbl 1022.11014
Narumiya, Norihiko; Shiga, Hironori
2001
Structure of group $$C^*$$-algebras of semi-direct products of $$\mathbb{C}^n$$ by $$\mathbb{Z}$$. Zbl 1027.46066
Sudo, Takahiro
2001
Controllability of quasilinear integrodifferential systems in Banach spaces. Zbl 1012.93007
Balachandran, K.; Sakthivel, R.; Marshal Anthoni, S.
2001
...and 67 more Documents
all top 5

### Cited by 619 Authors

 9 Dragomir, Sever Silvestru 9 Moslehian, Mohammad Sal 9 Seo, Yuki 8 Fukasawa, Satoru 8 Saito, Kichisuke 7 Fujii, Masatoshi 7 Koike, Naoyuki 7 Tanaka, Ryotaro 6 Noor, Muhammad Aslam 6 Tanaka, Tamaki 5 Bahmanpour, Kamal 5 Banerjee, Abhijit 5 Ki, U-Hang 5 Molnár, Lajos 5 Moradi, Hamid Reza 5 Rashid, Mohammad Hussein Mohammad 5 Set, Erhan 5 Yamazaki, Takeaki 4 Chō, Muneo 4 İlarslan, Kazim 4 Jung, Seoung Dal 4 Kato, Mikio 4 Manev, Mancho Hristov 4 Miura, Kei 4 Miura, Takeshi 4 Mizuguchi, Hiroyasu 4 Nakamoto, Ritsuo 4 Sarikaya, Mehmet Zeki 4 Sehba, Benoit Florent 4 Takahashi, Yasuji 4 Tominaga, Masaru 4 Ueki, Sei-ichiro 3 Akiyama, Shigeki 3 Antczak, Tadeusz 3 Balachandran, Krishnan 3 Darvish, Vahid 3 Deshmukh, Sharief 3 Duggal, Bhagwati Prashad 3 Fujii, Jun Ichi 3 Gözpinar, Abdurrahman 3 Hatori, Osamu 3 Innami, Nobuhiro 3 Jiang, Kan 3 Jung, Jong Soo 3 Kaloshin, Vadim Yu. 3 Loo, Tee-How 3 Mallick, Sanjay 3 Matsumoto, Akemi 3 Mitani, Ken-Ichi 3 Nakazato, Hiroshi 3 Nešović, Emilija 3 Noor, Khalida Inayat 3 Sababheh, Mohamad Suboh 3 Sorrentino, Alfonso 3 Stević, Stevo 3 Suzuki, Mami 3 Suzuki, Tomonari 3 Taghavi Jelodar, Ali 3 Zegeye, Habtu 2 Al-Said, Eisa A. 2 Allen, Robert F. 2 Aouf, Mohamed Kamal 2 Aujla, Jaspal Singh 2 Bachir, Ahmed 2 Banaru, Mikhail Borisovich 2 Bebiano, Natália Isabel Quadros 2 Boucetta, Mohamed 2 Bourin, Jean-Christophe 2 Budak, Hüseyin 2 Cerone, Pietro 2 Chaubey, Sudhakar Kumar 2 Choa, Jun Soo 2 Choi, Junesang 2 Cifani, Maria Gioia 2 Colonna, Flavia 2 Cui, Yunan 2 da Providência Santarém e Costa, João 2 Dinh The Luc 2 Dinh Trung Hoa 2 Divaani-Aazar, Kamran 2 Faridian, Hossein 2 Fu, Fengyun 2 Ge, Jianquan 2 Guediri, Hocine 2 Gumus, Ibrahim Halil 2 Hamel, Andreas H. 2 Higashine, Kazuki 2 Hishida, Toshiaki 2 Huang, Guan 2 Hudzik, Henryk 2 Ike, Koichiro 2 Izuchi, Keiji 2 Johnson, P. Sam 2 Jørgensen, Palle E. T. 2 Karlovych, Oleksiy 2 Kawasumi, Ryota 2 Kim, Hong Oh 2 Kim, Soojin 2 Kojima, Hideo 2 Komuro, Naoto ...and 519 more Authors
all top 5

### Cited in 173 Journals

 31 Linear Algebra and its Applications 27 Journal of Mathematical Analysis and Applications 16 Nihonkai Mathematical Journal 9 Nonlinear Analysis. Theory, Methods & Applications. Series A: Theory and Methods 9 Tokyo Journal of Mathematics 8 Proceedings of the American Mathematical Society 8 Acta Mathematica Sinica. English Series 7 Journal of Algebra 7 Tôhoku Mathematical Journal. Second Series 7 Abstract and Applied Analysis 7 Journal of Inequalities and Applications 7 Mediterranean Journal of Mathematics 6 Applied Mathematics and Computation 6 Geometriae Dedicata 6 Journal of Optimization Theory and Applications 6 Filomat 6 Revista de la Real Academia de Ciencias Exactas, Físicas y Naturales. Serie A: Matemáticas. RACSAM 5 Proceedings of the Japan Academy. Series A 5 Journal of Mathematical Sciences (New York) 4 Linear and Multilinear Algebra 4 Journal of Geometry and Physics 4 Annali di Matematica Pura ed Applicata. Serie Quarta 4 Rendiconti del Circolo Matemàtico di Palermo. Serie II 4 Results in Mathematics 4 Differential Geometry and its Applications 4 Proceedings of the Indian Academy of Sciences. Mathematical Sciences 4 Turkish Journal of Mathematics 4 Journal of Function Spaces 4 Advances in Operator Theory 3 Communications in Algebra 3 Computers & Mathematics with Applications 3 Rocky Mountain Journal of Mathematics 3 Hiroshima Mathematical Journal 3 Integral Equations and Operator Theory 3 Journal of Computational and Applied Mathematics 3 Journal of Geometry 3 Journal of the Mathematical Society of Japan 3 Kyungpook Mathematical Journal 3 Monatshefte für Mathematik 3 Osaka Journal of Mathematics 3 Rendiconti del Seminario Matematico della Università di Padova 3 Bulletin of the Korean Mathematical Society 3 Optimization 3 The Journal of Analysis 3 Bulletin of the Malaysian Mathematical Sciences Society. Second Series 3 Central European Journal of Mathematics 3 Operators and Matrices 3 East Asian Mathematical Journal 3 Special Matrices 2 Archive for Rational Mechanics and Analysis 2 Letters in Mathematical Physics 2 Beiträge zur Algebra und Geometrie 2 Collectanea Mathematica 2 Functiones et Approximatio. Commentarii Mathematici 2 Kodai Mathematical Journal 2 Mathematische Zeitschrift 2 Transactions of the American Mathematical Society 2 Annals of Global Analysis and Geometry 2 Applied Mathematics Letters 2 Expositiones Mathematicae 2 Indagationes Mathematicae. New Series 2 Taiwanese Journal of Mathematics 2 Mathematical Methods of Operations Research 2 Mathematical Inequalities & Applications 2 Annals of Mathematics. Second Series 2 Nonlinear Analysis. Real World Applications 2 Journal of Algebra and its Applications 2 Fixed Point Theory and Applications 2 Annali dell’Università di Ferrara. Sezione VII. Scienze Matematiche 2 Journal of Fixed Point Theory and Applications 2 Complex Analysis and Operator Theory 2 Banach Journal of Mathematical Analysis 2 Tbilisi Mathematical Journal 2 Functional Analysis, Approximation and Computation 2 Mathematical Control and Related Fields 2 Palestine Journal of Mathematics 2 Analysis and Geometry in Metric Spaces 2 AIMS Mathematics 1 Communications in Mathematical Physics 1 Indian Journal of Pure & Applied Mathematics 1 International Journal of Theoretical Physics 1 Periodica Mathematica Hungarica 1 Reviews in Mathematical Physics 1 Abhandlungen aus dem Mathematischen Seminar der Universität Hamburg 1 Acta Mathematica Vietnamica 1 Acta Scientiarum Mathematicarum 1 Acta Universitatis Palackianae Olomucensis. Facultas Rerum Naturalium. Mathematica 1 Advances in Mathematics 1 Annales de l’Institut Fourier 1 Archiv der Mathematik 1 Colloquium Mathematicum 1 Czechoslovak Mathematical Journal 1 Demonstratio Mathematica 1 Journal of Functional Analysis 1 Journal of Number Theory 1 Journal of Pure and Applied Algebra 1 Journal für die Reine und Angewandte Mathematik 1 Mathematics of Operations Research 1 Numerical Functional Analysis and Optimization 1 Numerische Mathematik ...and 73 more Journals
all top 5

### Cited in 54 Fields

 159 Operator theory (47-XX) 77 Differential geometry (53-XX) 73 Functional analysis (46-XX) 36 Algebraic geometry (14-XX) 34 Linear and multilinear algebra; matrix theory (15-XX) 26 Real functions (26-XX) 24 Operations research, mathematical programming (90-XX) 23 Functions of a complex variable (30-XX) 17 Calculus of variations and optimal control; optimization (49-XX) 16 Several complex variables and analytic spaces (32-XX) 16 Dynamical systems and ergodic theory (37-XX) 15 Number theory (11-XX) 15 Partial differential equations (35-XX) 12 Global analysis, analysis on manifolds (58-XX) 11 Commutative algebra (13-XX) 11 Numerical analysis (65-XX) 10 Ordinary differential equations (34-XX) 9 Probability theory and stochastic processes (60-XX) 8 Group theory and generalizations (20-XX) 8 Approximations and expansions (41-XX) 8 Convex and discrete geometry (52-XX) 7 Combinatorics (05-XX) 7 General topology (54-XX) 7 Manifolds and cell complexes (57-XX) 7 Systems theory; control (93-XX) 6 Field theory and polynomials (12-XX) 6 Biology and other natural sciences (92-XX) 5 Special functions (33-XX) 5 Difference and functional equations (39-XX) 5 Harmonic analysis on Euclidean spaces (42-XX) 5 Geometry (51-XX) 5 Fluid mechanics (76-XX) 5 Quantum theory (81-XX) 5 Game theory, economics, finance, and other social and behavioral sciences (91-XX) 4 Measure and integration (28-XX) 4 Integral equations (45-XX) 4 Mechanics of particles and systems (70-XX) 3 Statistics (62-XX) 3 Relativity and gravitational theory (83-XX) 2 Category theory; homological algebra (18-XX) 2 Topological groups, Lie groups (22-XX) 2 Abstract harmonic analysis (43-XX) 2 Computer science (68-XX) 1 General and overarching topics; collections (00-XX) 1 Mathematical logic and foundations (03-XX) 1 Associative rings and algebras (16-XX) 1 Nonassociative rings and algebras (17-XX) 1 $$K$$-theory (19-XX) 1 Potential theory (31-XX) 1 Sequences, series, summability (40-XX) 1 Algebraic topology (55-XX) 1 Mechanics of deformable solids (74-XX) 1 Statistical mechanics, structure of matter (82-XX) 1 Information and communication theory, circuits (94-XX)