Zobrazeno 1 - 10
of 402
pro vyhledávání: '"Kim, Doyoon"'
Autor:
Jung, Pilgyu, Kim, Doyoon
We establish the unique solvability of solutions in Sobolev spaces to linear parabolic equations in a more general form than those in the literature. A distinguishing feature of our equations is the inclusion of a half-order time derivative term on t
Externí odkaz:
http://arxiv.org/abs/2407.11305
Autor:
Kim, Doyoon, Woo, Kwan
We establish trace and extension theorems for evolutionary equations with the Caputo fractional derivatives in (weighted) $L_p$ spaces. To achieve this, we identify weighted Sobolev and Besov spaces with mixed norms that accommodate solution spaces a
Externí odkaz:
http://arxiv.org/abs/2307.03087
As the e-commerce market continues to expand and online transactions proliferate, customer reviews have emerged as a critical element in shaping the purchasing decisions of prospective buyers. Previous studies have endeavored to identify key aspects
Externí odkaz:
http://arxiv.org/abs/2306.02043
Autor:
Dong, Hongjie, Kim, Doyoon
We present the unique solvability in Sobolev spaces of time fractional parabolic equations in divergence and non-divergence forms. The leading coefficients are merely measurable in $(t,x_1)$ for $a^{ij}$, $1 \leq i,j \leq d$, $(i,j) \neq (1,1)$. The
Externí odkaz:
http://arxiv.org/abs/2303.01688
Autor:
Choi, Jongkeun, Kim, Doyoon
We construct Green functions of conormal derivative problems for the stationary Stokes system with measurable coefficients in a two dimensional Reifenberg flat domain.
Comment: 24 pages
Comment: 24 pages
Externí odkaz:
http://arxiv.org/abs/2302.06798
Autor:
Jung, Jinmyung1 (AUTHOR) doyoon510@suwon.ac.kr, Kim, Doyoon1 (AUTHOR), Hwang, Inkyung1 (AUTHOR)
Publikováno v:
Bioengineering (Basel). Jun2024, Vol. 11 Issue 6, p531. 13p.
Autor:
Lee, Chang Soo, Kim, Jinhong, Kim, Doyoon, Ko, Dong-Su, Kim, Hajin, Koh, Haengdeog, Bae, Minjong, Sohn, Hiesang, Mizusaki, Soichiro, Jung, Changhoon, Kim, Sang-il, Shin, Weon Ho, Kim, Hyun Sik, Yu, SeGi, Jung, Donggeun, Kim, Se Yun
Publikováno v:
In Ceramics International 15 June 2024 50(12):22123-22128
We prove the boundedness of the non-local operator \[ \mathcal{L}^a u(x)=\int_{\mathbb{R}^d} \left(u(x+y)-u(x)-\chi_\alpha(y)\big(\nabla u(x),y\big)\right) a(x,y)\frac{dy}{|y|^{d+\alpha}} \] from $H_{p,w}^\alpha(\mathbb{R}^d)$ to $L_{p,w}(\mathbb{R}^
Externí odkaz:
http://arxiv.org/abs/2111.04029
Autor:
Kim, Hanju, Cho, Myungha, Nam, Hyoju, Baek, Yoonji, Park, Seungwan, Kim, Doyoon, Vo, Bay, Yun, Unil
Publikováno v:
In Knowledge-Based Systems 5 September 2024 299