Department of Mathematics

  • Korea, Republic of

Research Output

2020

A conservative numerical method for the Cahn-Hilliard equation with generalized mobilities on curved surfaces in three-dimensional space

Jeong, D., Li, Y., Lee, C., Yang, J. & Kim, J., 2020 Jan 1, In : Communications in Computational Physics. 27, 2, p. 412-430 19 p.

Research output: Contribution to journalArticle

A practical finite difference scheme for the Navier–Stokes equation on curved surfaces in R3

Yang, J., Li, Y. & Kim, J., 2020 Jun 15, In : Journal of Computational Physics. 411, 109403.

Research output: Contribution to journalArticle

Averaging operators along a certain type of surfaces with hypersingularity

Lee, J. B., Lee, J. & Yang, C. W., 2020 Apr, In : Taiwanese Journal of Mathematics. 24, 2, p. 317-329 13 p.

Research output: Contribution to journalArticle

Open Access

Compact linear combination of composition operators on Bergman spaces

Choe, B. R., Koo, H. & Wang, M., 2020 Mar 15, In : Journal of Functional Analysis. 278, 5, 108393.

Research output: Contribution to journalArticle

Congruences involving the U operator for weakly holomorphic modular forms

Choi, D. & Lim, S., 2020 Apr 1, In : Ramanujan Journal. 51, 3, p. 671-688 18 p.

Research output: Contribution to journalArticle

Customer equilibrium and optimal pricing in an M/G/1 queue with heterogeneous rewards and waiting cost rates

Bueker, O., Kim, B. & Kim, J., 2020 Mar, In : Operations Research Letters. 48, 2, p. 152-156 5 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)

Difference of weighted composition operators

Choe, B. R., Choi, K., Koo, H. & Yang, J., 2020 Mar 15, In : Journal of Functional Analysis. 278, 5, 108401.

Research output: Contribution to journalArticle

Fast and Accurate Smoothing Method Using A Modified Allen–Cahn Equation

Wang, J., Li, Y., Choi, Y., Lee, C. & Kim, J., 2020 Mar, In : CAD Computer Aided Design. 120, 102804.

Research output: Contribution to journalArticle

Finite difference method for the multi-asset black-scholes equations

Kim, S., Jeong, D., Lee, C. & Kim, J., 2020 Mar 1, In : Mathematics. 8, 3, 391.

Research output: Contribution to journalReview article

Open Access

Finiteness for crystalline representations of the absolute Galois group of a totally real field

Choi, D. & Choi, S. H., 2020 Apr, In : Journal of Number Theory. 209, p. 312-329 18 p.

Research output: Contribution to journalArticle

Investigation of the Implications of "haze Special Law" on Air Quality in South Korea

Wang, J., Kim, J. & Shao, W., 2020 Jan 1, In : Complexity. 2020, 6193016.

Research output: Contribution to journalArticle

Open Access
1 Citation (Scopus)

Limits of traces of singular moduli

Choi, D. & Lim, S., 2020 Jan 1, In : Transactions of the American Mathematical Society. 373, 1, p. 185-227 43 p.

Research output: Contribution to journalArticle

Lower bounds on partial sums of expected hitting times

Yoon, H., Kim, B. & Kim, J., 2020 May, In : Statistics and Probability Letters. 160, 108715.

Research output: Contribution to journalArticle

Lp-estimates for time fractional parabolic equations in divergence form with measurable coefficients

Dong, H. & Kim, D., 2020 Feb 1, In : Journal of Functional Analysis. 278, 3, 108338.

Research output: Contribution to journalArticle

1 Citation (Scopus)

Multifractal detrended cross-correlation analysis between respiratory diseases and haze in South Korea

Wang, J., Shao, W. & Kim, J., 2020 Jun, In : Chaos, Solitons and Fractals. 135, 109781.

Research output: Contribution to journalArticle

Nonlinear multigrid implementation for the two-dimensional cahn-hilliard equation

Lee, C., Jeong, D., Yang, J. & Kim, J., 2020 Jan 1, In : Mathematics. 8, 1, 97.

Research output: Contribution to journalArticle

Open Access

Off-diagonal estimates for the first order commutators in higher dimensions

Heo, Y., Hong, S. & Yang, C. W., 2020 Oct 15, In : Journal of Functional Analysis. 279, 7, 108652.

Research output: Contribution to journalArticle

On hyperquadrics containing projective varieties

Park, E., 2020, (Accepted/In press) In : Forum Mathematicum.

Research output: Contribution to journalArticle

Pinning boundary conditions for phase-field models

Lee, H. G., Yang, J. & Kim, J., 2020 Mar, In : Communications in Nonlinear Science and Numerical Simulation. 82, 105060.

Research output: Contribution to journalArticle

1 Citation (Scopus)

Proofs of conjectures on the Karpelevich arcs in the region of eigenvalues of stochastic matrices

Kim, B. & Kim, J., 2020 Jun 15, In : Linear Algebra and Its Applications. 595, p. 13-23 11 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)

Stability of a multi-class multi-server retrial queueing system with service times depending on classes and servers

Kim, B. & Kim, J., 2020 Feb 1, In : Queueing Systems. 94, 1-2, p. 129-146 18 p.

Research output: Contribution to journalArticle

Super-Fast computation for the three-asset equity-linked securities using the finite difference method

Lee, C., Lyu, J., Park, E., Lee, W., Kim, S., Jeong, D. & Kim, J., 2020 Mar 1, In : Mathematics. 8, 3, 307.

Research output: Contribution to journalArticle

Open Access

The weak maximum principle for second-order elliptic and parabolic conormal derivative problems

Kim, D. & Ryu, S., 2020 Jan 1, In : Communications on Pure and Applied Analysis. 19, 1, p. 493-510 18 p.

Research output: Contribution to journalArticle

Open Access

Weighted Lq(Lp)-estimate with Muckenhoupt weights for the diffusion-wave equations with time-fractional derivatives

Han, B. S., Kim, K. H. & Park, D., 2020 Jan 1, (Accepted/In press) In : Journal of Differential Equations.

Research output: Contribution to journalArticle

2019

A conservative finite difference scheme for the N-component Cahn–Hilliard system on curved surfaces in 3D

Yang, J., Li, Y., Lee, C., Jeong, D. & Kim, J., 2019 Dec 1, In : Journal of Engineering Mathematics. 119, 1, p. 149-166 18 p.

Research output: Contribution to journalArticle

Analysis of the waiting time distribution for polling systems with retrials and glue periods

Kim, B. & Kim, J., 2019 Jun 30, In : Annals of Operations Research. 277, 2, p. 197-212 16 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)

An efficient linear second order unconditionally stable direct discretization method for the phase-field crystal equation on surfaces

Li, Y., Luo, C., Xia, B. & Kim, J., 2019 Mar 1, In : Applied Mathematical Modelling. 67, p. 477-490 14 p.

Research output: Contribution to journalArticle

6 Citations (Scopus)

A phase-field method for two-phase fluid flow in arbitrary domains

Yang, J. & Kim, J., 2019 Jan 1, (Accepted/In press) In : Computers and Mathematics with Applications.

Research output: Contribution to journalArticle

Applying Least Squares Support Vector Machines to Mean-Variance Portfolio Analysis

Wang, J. & Kim, J., 2019 Jan 1, In : Mathematical Problems in Engineering. 2019, 4189683.

Research output: Contribution to journalArticle

Open Access
1 Citation (Scopus)

A practical and efficient numerical method for the Cahn–Hilliard equation in complex domains

Jeong, D., Yang, J. & Kim, J., 2019 Jul 15, In : Communications in Nonlinear Science and Numerical Simulation. 73, p. 217-228 12 p.

Research output: Contribution to journalArticle

5 Citations (Scopus)

A Sobolev space theory for stochastic partial differential equations with time-fractional derivatives

Kim, I., Kim, K. H. & Lim, S., 2019 Jan 1, In : Annals of Probability. 47, 4, p. 2087-2139 53 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)

Compact double differences of composition operators on the Bergman spaces over the ball

Choe, B. R., Koo, H. & Yang, J., 2019 Dec, In : Tohoku Mathematical Journal. 71, 4, p. 609-637 29 p.

Research output: Contribution to journalArticle

Composition operator on finite type model domains and certain weighted Bergman spaces over the unit ball.

Koo, H. W. & Li, S. Y., 2019 Jan 1, In : Houston Journal of Mathematics. 45, 1, p. 87-114 28 p.

Research output: Contribution to journalArticle

Conservative Allen–Cahn equation with a nonstandard variable mobility

Yang, J., Li, Y., Lee, C. & Kim, J., 2019 Jan 1, (Accepted/In press) In : Acta Mechanica.

Research output: Contribution to journalArticle

Domino tilings for augmented Aztec rectangles and their chains

Kim, H., Lee, S. & Oh, S., 2019, In : Electronic Journal of Combinatorics. 26, 3, P3.2.

Research output: Contribution to journalArticle

Open Access

Dynamic structures of p-adic monomials for small primes p

Jung, M. & Kim, D., 2019 Jan 1, (Accepted/In press) In : Journal of Number Theory.

Research output: Contribution to journalArticle

Enumeration of 1-slab lattice links

Oh, S. S., 2019 Sep 1, In : Topology and its Applications. 264, p. 158-166 9 p.

Research output: Contribution to journalArticle

Equilibrium in a war of attrition with an option to fight decisively

Kim, G. J., Kim, B. & Kim, J., 2019 Jul 1, In : Operations Research Letters. 47, 4, p. 326-330 5 p.

Research output: Contribution to journalArticle

Estimates for Green functions of Stokes systems in two dimensional domains

Choi, J. & Kim, D., 2019 Mar 1, In : Journal of Mathematical Analysis and Applications. 471, 1-2, p. 102-125 24 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)

Fast Monte Carlo Simulation for Pricing Equity-Linked Securities

Jang, H., Kim, S., Han, J., Lee, S., Ban, J., Han, H., Lee, C., Jeong, D. & Kim, J., 2019 Jan 1, (Accepted/In press) In : Computational Economics.

Research output: Contribution to journalArticle

Growth rate of quantum knot mosaics

Oh, S. S. & Kim, Y., 2019 Aug 1, In : Quantum Information Processing. 18, 8, 238.

Research output: Contribution to journalArticle

Independence between coefficients of two modular forms

Choi, D. & Lim, S., 2019 Sep 1, In : Journal of Number Theory. 202, p. 298-315 18 p.

Research output: Contribution to journalArticle

Local connectedness of the space of punctured torus group

Hong, S. & Park, J., 2019 Oct, In : Osaka Journal of Mathematics. 56, 4, p. 727-737 11 p.

Research output: Contribution to journalArticle

Lp-estimates for time fractional parabolic equations with coefficients measurable in time

Dong, H. & Kim, D., 2019 Mar 17, In : Advances in Mathematics. 345, p. 289-345 57 p.

Research output: Contribution to journalArticle

6 Citations (Scopus)

L q -estimates for stationary stokes system with coefficients measurable in one direction

Dong, H. & Kim, D., 2019 Apr 1, In : Bulletin of Mathematical Sciences. 9, 1, 1950004.

Research output: Contribution to journalArticle

Open Access