Journal: | Anais da Academia Brasileira de Ciencias |
Database: | PERIÓDICA |
System number: | 000018951 |
ISSN: | 0001-3765 |
Authors: | Santos, J1 |
Institutions: | 1Universidade Federal de Pernambuco, Dep Matematica, Recife, Pernambuco. Brasil |
Year: | 1989 |
Season: | Jun |
Volumen: | 61 |
Number: | 2 |
Pages: | 119-128 |
Country: | Brasil |
Language: | Inglés |
Document type: | Artículo |
Approach: | Teórico |
Disciplines: | Matemáticas |
Keyword: | Matemáticas puras, Topología, Cohomología, Teorias-indices |
Keyword: | Mathematics, Pure mathematics, Topology, Cohomology, Index theories |
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