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Bull. Korean Math. Soc. 2002 Vol. 39, No. 4, 527—722
On $k$-hyponormal weighted translation semigroups
Jung Woi Park and Sang Soo Park
MSC numbers : 47D06, 47B20
Bull. Korean Math. Soc. 2002 Vol. 39, No. 4, 527—534
Note on the results with lower semi-continuity
Yuqing Chen, Yeol Je Cho, and Li Yang
MSC numbers : Primary 49J45, 47H10; Secondary 26A15, 54H25
Bull. Korean Math. Soc. 2002 Vol. 39, No. 4, 535—541
Approximating the finite Hilbert transform via Ostrowski type inequalities for absolutely continuous functions
S. S. Dragomir
MSC numbers : Primary 26D15; Secondary 26D20
Bull. Korean Math. Soc. 2002 Vol. 39, No. 4, 543—559
Nonlocal Cauchy problem for Sobolev type functional integrodifferential equation
K. Balachandran and Jong Yeoul Park
MSC numbers : 34G20, 47H20
Bull. Korean Math. Soc. 2002 Vol. 39, No. 4, 561—569
On Weyl spectra of algebraically totally-paranormal operators
Jin Chun Kim
MSC numbers : Primary 47A53; Secondary 47B20
Bull. Korean Math. Soc. 2002 Vol. 39, No. 4, 571—575
Torsion theory, co-Cohen-Macaulay and local homology
Mohamad Hosin Bijan-Zadeh and S. Rasoulyar
MSC numbers : 13C99, 13D30, 13E10
Bull. Korean Math. Soc. 2002 Vol. 39, No. 4, 577—587
A frequency[--]domain method for finite element solutions of parabolic problems
Chang-Ock Lee, Jongwoo Lee, and Dongwoo Sheen
MSC numbers : Primary 65N30, 65M60; Secondary 35K20
Bull. Korean Math. Soc. 2002 Vol. 39, No. 4, 589—606
Strong laws for weighted sums of i.i.d. random variables (II)
Soo Hak Sung
MSC numbers : 60F15
Bull. Korean Math. Soc. 2002 Vol. 39, No. 4, 607—615
Fuzzy interior spaces
A. A. Ramadan, M. A. Abdel-Sattar, and Yong Chan Kim
MSC numbers : 54A40, 06D35, 03B52
Bull. Korean Math. Soc. 2002 Vol. 39, No. 4, 617—633
On derivations in Banach algebras
Ick-Soon Chang, Kil-Woung Jun, and Yong-Soo Jung
MSC numbers : 47B47, 47B48, 16N20, 16N60
Bull. Korean Math. Soc. 2002 Vol. 39, No. 4, 635—643
A note on types of Noetherian local rings
Kisuk Lee
MSC numbers : 13C14, 13C15, 13D07, 13D45, 13H10
Bull. Korean Math. Soc. 2002 Vol. 39, No. 4, 645—652
$(\Cal T_i,\Cal T_j)$-fuzzy $\alpha$-$(r,s)$-semiopen sets and fuzzy pairwise $\alpha$-$(r,s)$-semicontinuous mappings
Eun Pyo Lee
MSC numbers : 54A40
Bull. Korean Math. Soc. 2002 Vol. 39, No. 4, 653—663
Averaging property in Banach spaces
Kyugeun Cho
MSC numbers : 46B15
Bull. Korean Math. Soc. 2002 Vol. 39, No. 4, 665—669
Conformal vector fields and totally umbilic hypersurfaces
Dong-Soo Kim, Seon-Bu Kim, Young Ho Kim, and Seong-Hee Park
MSC numbers : 53B25, 53B30
Bull. Korean Math. Soc. 2002 Vol. 39, No. 4, 671—680
On a characterization of round spheres
Leyla Onat
MSC numbers : 53C40, 53C42, 53A15
Bull. Korean Math. Soc. 2002 Vol. 39, No. 4, 681—685
Relations between certain domains in the complex plane and polynomial approximation in the domains
Kiwon Kim
MSC numbers : 30C20
Bull. Korean Math. Soc. 2002 Vol. 39, No. 4, 687—704
Error estimates for option prices in jump-diffusion models
In-Suk Wee
MSC numbers : 60H30, 91B28, 91B70
Bull. Korean Math. Soc. 2002 Vol. 39, No. 4, 705—714
The dimension of the fiber cone
Mee-Kyoung Kim
MSC numbers : 13A30, 13C05, 13E05, 13H15
Bull. Korean Math. Soc. 2002 Vol. 39, No. 4, 715—722

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