Showing results 1 to 45 of 45
A bound for Castelnuovo-Mumford regularity by double point divisors Kwak, Sijong; Park, Jinhyung, ADVANCES IN MATHEMATICS, v.364, 2020-04 |
A matryoshka structure of higher secant varieties and the generalized Bronowski's conjecture Choe, Junho; Kwak, Sijong, ADVANCES IN MATHEMATICS, v.406, pp.1 - 9, 2022-09 |
A study on some infinitely generated graded modules, projections, and applications = 무한 생성자를 갖는 차수 붙은 모듈과 사영사상 및 응용에 관한 연구link Han, Kang-Jin; 한강진; et al, 한국과학기술원, 2010 |
A Tour on Classical Theorems on Multisecant Lines of Projective Varieties and Problems Kwak, Sijong, TRENDS IN MATHEMATICS, v.2, no.1, pp.129 - 134, 1999-01 |
(A) matryoshka structure of higher secant varieties and the generalized Bronowski's conjecturelink Choe, Junho; Kwak, Sijong; et al, 2021 |
(A) study on the variation of second fundamental forms on the intersection of two quadric hypersurfaces = 두 2차초곡면의 교집합으로 정의되는 사영다양체의 2차형식의 변화에 관한 연구link Jeong, Yewon; Kwak, Sijong; et al, 한국과학기술원, 2018 |
Algebra and Geometry under projections and applications Kwak, Sijong, Symposium on , University of Warwick, 2008-05-27 |
Algebraic invariants of projections of varieties and partial elimination ideals Kwak, Sijong; Nguyen, Hop D.; Thanh Vu, JOURNAL OF ALGEBRA, v.586, pp.973 - 1013, 2021-11 |
(An) Eulerian approach for constructing a map between surfaces with different topologies = 위상이 다른 두 곡면간의 맵을 구성하기 위한 오일러리안 접근법link Park, Hangil; 박한길; et al, 한국과학기술원, 2017 |
ANALYSIS ON SOME INFINITE MODULES, INNER PROJECTION, AND APPLICATIONS Han, Kangjin; Kwak, Sijong, TRANSACTIONS OF THE AMERICAN MATHEMATICAL SOCIETY, v.364, no.11, pp.5791 - 5812, 2012-11 |
Castelnuovo regularity for smooth subvarieties of dimensions 3 and 4 Kwak, Sijong, JOURNAL OF ALGEBRAIC GEOMETRY, v.7, no.1, pp.195 - 206, 1998-01 |
Castelnuovo-Mumford regularity bound for smooth threefolds in P-5 and extremal examples Kwak, Sijong, JOURNAL FUR DIE REINE UND ANGEWANDTE MATHEMATIK, v.509, pp.21 - 34, 1999 |
Characterization of projective varieties beyond varieties of minimal degree and del Pezzo varieties Han, Jong In; Kwak, Sijong; Park, Euisung, JOURNAL OF ALGEBRA, v.636, no.8, pp.732 - 756, 2023-09 |
Classification and syzygies of smooth projective varieties with 2-regular structure sheaf Kwak, Sijong; Park, Jinhyung, MATHEMATISCHE NACHRICHTEN, v.293, no.7, pp.1378 - 1389, 2020-07 |
Componentwise linearity of projective varieties with almost maximal degree Cuong, Doan Trung; Kwak, Sijong, JOURNAL OF PURE AND APPLIED ALGEBRA, v.225, no.9, 2021-09 |
Generalization of Mumford lemma and Castelnuovo normality Kwak, Sijong, 2013 International conference on commutative algebra and its interaction to algebraic geometry and combinatorics, VIASM, 2013-12-16 |
Generic initial ideals of singular curves in graded lexicographic order Ahn, Jeaman; Kwak, Sijong; Song, YeongSeok, JOURNAL OF ALGEBRA, v.372, pp.584 - 594, 2012-12 |
Generic projections, the equations defining projective varieties and Castelnuovo regularity Kwak, Sijong, MATHEMATISCHE ZEITSCHRIFT, v.234, no.3, pp.413 - 434, 2000-07 |
Geometric properties of projective manifolds of small degree Kwak, Sijong; Park, Jinhyung, MATHEMATICAL PROCEEDINGS OF THE CAMBRIDGE PHILOSOPHICAL SOCIETY, v.160, no.2, pp.257 - 277, 2016-03 |
Graded mapping cone theorem, multisecants and syzygies Ahn, J; Kwak, Sijong, JOURNAL OF ALGEBRA, v.331, no.1, pp.243 - 262, 2011-04 |
Higher linear syzygies of inner projections Choi, Y; Kang, PL; Kwak, Sijong, JOURNAL OF ALGEBRA, v.305, no.2, pp.859 - 876, 2006-11 |
Higher order normality ans Castelnuovo regularity of smooth threefolds. Kwak, Sijong, Reseaech Institute Mathematical Sciences., pp.48 - 58, 1999 |
k-교차 보조정리의 증명에 대한 분석 = (An) analysis of a proof of the k-secant lemmalink 한종인; 곽시종; et al, 한국과학기술원, 2018 |
On generalization of property Np to noncomplete embedding and Castelnuovo-Mumford regularity. Kwak, Sijong, Castelnuovo-Mumford regularity and related topics, 2006-05-11 |
On syzygies of non-complete embedding of projective varieties Choi, Y; Kwak, Sijong; Park, E, MATHEMATISCHE ZEITSCHRIFT, v.258, no.2, pp.463 - 475, 2008-02 |
On syzygies, degree, and geometric properties of projective schemes with property N-3,N-p Ahn, Jeaman; Kwak, Sijong, JOURNAL OF PURE AND APPLIED ALGEBRA, v.219, no.7, pp.2724 - 2739, 2015-07 |
On the first nontrivial strand of syzygies of projective schemes and condition ND(l) Ahn, Jaeman; Han, Kangjin; Kwak, Sijong, ALGEBRA AND NUMBER THEORY, v.17, no.8, pp.1359 - 1380, 2023-09 |
On the regularity of codimension two surfaces and threefolds with singular loci Choi, Y; Kwak, Sijong, COMMUNICATIONS IN ALGEBRA, v.33, no.6, pp.1785 - 1794, 2005 |
Projections of projective curves with higher linear syzygies Choi, Y; Kwak, Sijong; Kang, PL, COMMUNICATIONS IN ALGEBRA, v.33, no.7, pp.2299 - 2305, 2005 |
Remark on smooth projective varieties with next to extremal secant lines Kwak, Sijong, Curve 02 in Japan, pp.52 - 60, 2002 |
REMARKS ON SYZYGIES OF THE SECTION MODULES AND GEOMETRY OF PROJECTIVE VARIETIES Choi, Y; Kang,; Kwak, Sijong, COMMUNICATIONS IN ALGEBRA, v.39, no.7, pp.2519 - 2531, 2011 |
Remarks on the defining equations of smooth threefolds in P-5 Choi, Y; Kwak, Sijong, GEOMETRIAE DEDICATA, v.96, no.1, pp.151 - 159, 2003-02 |
Sharp bounds for higher linear syzygies and classifications of projective varieties Han, Kangjin; Kwak, Sijong, MATHEMATISCHE ANNALEN, v.361, no.1-2, pp.535 - 561, 2015-02 |
Smooth projective varieties with extremal or next to extremal curvilinear secant subspaces Kwak, Sijong, TRANSACTIONS OF THE AMERICAN MATHEMATICAL SOCIETY, v.357, no.9, pp.3553 - 3566, 2005 |
Smooth threefolds in P-5 without apparent triple or quadruple points and a quadruple-point formula Kwak, Sijong, MATHEMATISCHE ANNALEN, v.320, no.4, pp.649 - 664, 2001-08 |
Some effects of property N-p on the higher normality and defining equations of nonlinearly normal varieties Kwak, Sijong; Park, E, JOURNAL FUR DIE REINE UND ANGEWANDTE MATHEMATIK, v.582, pp.87 - 105, 2005 |
Some properties of quadratic schemes Kwak, Sijong, 2011 Algebraic Geometry in East Asia(AGEA), National Taiwan University, 2011-11-16 |
Structure theorems of projected varieties according to moving the center. Kwak, Sijong, The 30th conference on Commutative Algebra, Japan, 2008-11-19 |
SURFACE COUNTEREXAMPLES TO THE EISENBUD-GOTO CONJECTURE Han, Jong in; Kwak, Sijong, TRANSACTIONS OF THE AMERICAN MATHEMATICAL SOCIETY, v.377, no.8, pp.5561 - 5581, 2024-08 |
Syzygy and geometry in the first strand Kwak, Sijong, 2013 The Second Pacific Rim Mathematical Association Congress, Shanghai Jiao Tong University, 2013-06-24 |
The degree complexity of projective varieties in the graded lexicographic and graded reverse lexicographic orders. Kwak, Sijong, 2011 FSW Workshop on Algebraic Geometry, Fudan University, 2011-08-08 |
The degree complexity of smooth surfaces of codimension 2 Ahn, Jeaman; Kwak, Sijong; Song, Yeongseok, JOURNAL OF SYMBOLIC COMPUTATION, v.47, no.5, pp.568 - 581, 2012-05 |
THE REDUCTION NUMBER AND DEGREE BOUND OF PROJECTIVE SUBSCHEMES Doan Trung Cuong; Kwak, Sijong, TRANSACTIONS OF THE AMERICAN MATHEMATICAL SOCIETY, v.373, no.2, pp.1153 - 1180, 2020-02 |
The regularity of partial elimination ideals, Castelnuovo normality and syzygies Ahn, Jeaman; Kwak, Sijong, JOURNAL OF ALGEBRA, v.533, pp.1 - 16, 2019-09 |
(The) algebraic and geometric methods for syzygies of veronese embeddings and their asymptotic behaviors = Veronese 다양체의 syzygy의 이해를 위한 대수적, 기하학적 그리고 근사적 연구link Choe, Jun Ho; 최준호; et al, 한국과학기술원, 2016 |
Discover