• Title/Summary/Keyword: $k_h$

Search Result 87,712, Processing Time 0.092 seconds

SMASH PRODUCT ALGEBRAS AND INVARIANT ALGEBRAS

  • Min, Kang Ju;Park, Jun Seok
    • Journal of the Chungcheong Mathematical Society
    • /
    • v.8 no.1
    • /
    • pp.173-181
    • /
    • 1995
  • Let H and G be finite dimensional semisimple Hopf algebras and let A and B be left H and G-module algebras respectively. We use smash product algebras to show that 1) if A is right Artinian then $A^H$ is right Artinian, 2) $Soc\;V_A{\subset}Soc\;V_{A^H}$ and rad $V_A{\supset}\;radV_{A^H}$, 3) $K\;dim\;_BV_A=K\;dim\;_{B^G}V_{A^H}$.

  • PDF

Synthesis of Pyrazoloquinolines as Gastric $H^+/K^+$-ATPase Inhibitors

  • G. D. Kalayanov;Kang, S. K.;Cheon, H.G.;Lee, S.G.;Yum, E. K.;Kim, S. S.;Choi, J.-K.
    • Bulletin of the Korean Chemical Society
    • /
    • v.19 no.6
    • /
    • pp.667-671
    • /
    • 1998
  • A series of 1-aryl-lH-pyrazolo[4,3-c]quinolines and 2-aryl-2H-pyrazolo[4,3-c]quinolines are prepared by reacting 3-acyl-4-chloroquinolines in ethanol or 3-acyl-4(lH)-quinolone in acetic acid with appropriate hydrazines as possible anti-ulcer agents. A regiospecific synthesis of 1-aryl-lH-pyrazolo[4,3-c]quinolines is also achieved. The central pyridine ring could be easily reduced by catalytic hydrogenation.

MEMS based micro-fuel processor

  • Kundu, Arunabha;Jang, J.H.;Lee, H.R.;Jung, C.R.;Gil, J.H.;Kim, S.H.;Cha, H.Y.
    • Proceedings of the Korean Society of Precision Engineering Conference
    • /
    • 2006.10a
    • /
    • pp.611-612
    • /
    • 2006
  • PDF