INTERNATIONAL JOURNAL OF MATHEMATICS v.22 n.5 2011

ISSN 0129-167X

CONVEXITY PROPERTIES AND COMPLETE HYPERBOLICITY OF LEMPERT'S ELLIPTIC TUBES

DANIELE ALESSANDRINI and ALBERTO SARACCO

DOI No: 10.1142/S0129167X11006921 
Page: 603-617

ON RAMIFIED COVERS OF THE PROJECTIVE PLANE I: INTERPRETING SEGRE'S THEORY (WITH AN APPENDIX BY EUGENII SHUSTIN)

MICHAEL FRIEDMAN, MAXIM LEYENSON and EUGENII SHUSTIN

DOI No: 10.1142/S0129167X11006945 
Page: 619-653

REAL HYPERSURFACES IN COMPLEX TWO-PLANE GRASSMANNIANS WITH ��^⊥-PARALLEL STRUCTURE JACOBI OPERATOR

IMSOON JEONG, CARLOS J. G. MACHADO, JUAN DE DIOS PÉREZ and YOUNG JIN SUH

DOI No: 10.1142/S0129167X11006957 
Page: 655-673

QUANTUM GROUPS, q-BOSON ALGEBRAS AND QUANTIZED WEYL ALGEBRAS

XIN FANG

DOI No: 10.1142/S0129167X11006970 
Page: 675-694

ELLIPTIC GENERA OF COMPLETE INTERSECTIONS IN WEIGHTED PROJECTIVE SPACES

SHUAI GUO and JIAN ZHOU

DOI No: 10.1142/S0129167X11007008 
Page: 695-712

ENVELOPE OF HOLOMORPHY OF CERTAIN TWO-MANIFOLDS IN ℂ²

HYUNSUK KANG and BERIT STENSØNES

DOI No: 10.1142/S0129167X1100701X 
Page: 713-730