Research output per year
Research output per year
Personal profile
In Korean
김성권 교수(자연과학대학 수학과)
Education
o (1988) B.S., Yonsei University
o (1990) M.S., Pohang University of Science and Technology(POSTECH)
o (1994) Ph.D., Pohang University of Science and Technology(POSTECH)
o (1990) M.S., Pohang University of Science and Technology(POSTECH)
o (1994) Ph.D., Pohang University of Science and Technology(POSTECH)
Professional Experience
o (2000~Present) Professor, Kyungpook National University, Daegu
o (1999) Full time Instructor, Topology and Geometry Research Center of KNU
o (1999) Full time Instructor, Topology and Geometry Research Center of KNU
Research Interests
Polynomial Numerical Index, Extreme points, Exposed points, Smooth points, Norm or Numerical radius attaining nonlinear functions, Hypercyclic nonlinear functions, Plank type problems, Numerically hypercyclic operators, The Geometry of Banach Spaces, Linear preserver problems
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Collaborations and top research areas from the last five years
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Research output
- 114 Article
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Geometry of bilinear forms on the plane with hexagonal norms
Kim, S. G., 2024, In: Palestine Journal of Mathematics. 13, 3, p. 553-570 18 p.Research output: Contribution to journal › Article › peer-review
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Geometry of Multilinear Forms on a Normed SpaceRm
Kim, S. G., Oct 2024, In: Ukrainian Mathematical Journal. 76, 6, p. 962-972 11 p.Research output: Contribution to journal › Article › peer-review
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NORM ATTAINING MULTILINEAR FORMS ON Rn WITH THE ℓ1-NORM
Kim, S. G., 3 Sep 2024, In: Bulletin of the Transilvania University of Brasov, Series III: Mathematics and Computer Science. 4, 2, p. 173-184 12 p.Research output: Contribution to journal › Article › peer-review
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NORM-PEAK MULTILINEAR FORMS ON ℓ1
Kim, S. G., 2024, In: Gulf Journal of Mathematics. 16, 1, p. 1-8 8 p.Research output: Contribution to journal › Article › peer-review
Open Access -
Numerical radius peak multilinear mappings on ℓ1
Kim, S. G., 2024, In: Filomat. 38, 7, p. 2343-2350 8 p.Research output: Contribution to journal › Article › peer-review
Press/Media
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Kyungpook National University Researchers Report on Findings in Agriculture (Colletotrichum Diversity within Different Species Complexes Associated with Fruit Anthracnose in South Korea and Their Fungicides In-Vitro Sensitivity)
Chang, T., Kim, S. Y., Kim, S. K., Lee, M.-G., Kim, S.-E., Kim, H.-C., Kim, H.-J., Kim, S., Kim, S., Kim, S. G., Kim, S. R., Lee, M. Y. & Kim, H.-D.
31/01/24
1 item of Media coverage
Press/Media