On Multi-valued Analytic Solutions of First Order Non-linear Cauchy Problems
Author(s) -
Makoto Kametani
Publication year - 1991
Publication title -
publications of the research institute for mathematical sciences
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.786
H-Index - 39
eISSN - 1663-4926
pISSN - 0034-5318
DOI - 10.2977/prims/1195170232
Subject(s) - mathematics , irreducibility , lemma (botany) , analytic proof , dimension (graph theory) , cauchy distribution , pure mathematics , statement (logic) , order (exchange) , analytic function , calculus (dental) , discrete mathematics , combinatorics , mathematical analysis , mathematical proof , geometry , medicine , dentistry , finance , economics , ecology , poaceae , political science , law , biology
§ 0. A typical example Chapter I. Preliminaries § 1. Classical theory of characteristic curves § 2. Definition of good extensions § 3. Germs of analytic coverings Chapter II. Results §4. Statement of the main result Chapter III. Proof §5. Reduction of the main theorem to Theorem 5.1 §6. Decomposition of maps TTJ §7. Newton polygons of A(t, 0, £0 and B j ( t , 0, £0 §8. Proof of VjZ=Rj (Q) as germs of hypersurfaces §9. Irreducibility of Rj(x, £0 §10. One-sheetedness of map germs 7r j 2 Chapter IV. Appendices § 11. Generalities of Newton polygons §12. Proof of Lemma 7.5 § 13. Summary of local dimension theory §14. Proof of Lemma 9.5 References
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