Vol. 28 No. 106 (2004)

Published March 24, 2004
Full Issue
PDF (Spanish)

Natural Sciences

M. H. Hilden, J. M. Montesinos, D. M. Tejada, M. M. Toro
71 - 78
BUTTERFLIES AND 3-MANIFOLDS
PDF (Spanish)
Margarita María Toro Villegas
79 - 86
COMBINATORIAL KNOTS AND BUTTERFLIES
PDF (Spanish)

Mathematics

Xavier Caicedo, Germán Enciso
11 - 20
HAHN-BANACH THEOREM AS A CHOICE PRINCIPLE
PDF (Spanish)
Jorge Cossio, Germán Jiménez
21 - 25
APPLICATION OF A MINIMIZATION PRINCIPLE
PDF (Spanish)
Emilse Gómez Torres, Raydonal Ospina
27 - 38
POWER OF RUN TESTS FOR TREND ALTERNATIVE
PDF (Spanish)
J. Hernández, F. Marcellán , C. Rodríguez
39 - 47
LEVERRIER-FADEEV ALGORITHM AND CLASSICAL ORTHOGONAL POLYNOMIALS
PDF
Guillermo Cervantes C., Carlos Mejía S.
49 - 55
ITERATIVE METHODS PRECONDITIONING
PDF (Spanish)
Arnold Oostra
57 - 70
C.S. PEIRCE'S DIAGRAMMATIC NOTATION FOR THE BINARY PROPOSITIONAL CONNECTIVES
PDF (Spanish)
Alfonso Ríder Moyano , Rafael María Rubio Ruiz
87 - 94
A MODAL LOGIC FOR LOBACHEVSKY'S PLANE GEOMETRY
PDF (Spanish)
W. A. Zuniga-Galindo
96 - 99
p−ADIC OSCILLATORY INTEGRALS AND NEWTON POLYHEDRA
PDF
Roberto Ruiz S.
100 - 121
OVERVIEW ON MODELS IN HOMOTOPICAL ALGEBRA
PDF
Marlio Paredes , Sofía Pinzón
123 - 134
GEOMETRY OF FLAG MANIFOLDS
PDF (Spanish)
Jorge Cossio
135 - 145
CONTRIBUTION TO THE STUDY OF PARTIAL DIFFERENTIAL EQUATIONS OF ELLIPTIC TYPE
PDF (Spanish)

Remembrance

Jaime Lesmes Camacho
5 - 10
PORTRAIT OF PROFESSOR JAIRO CHARRIS CASTAÑEDA
PDF (Spanish)