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[null,"1.","Record Nr.",null,"UNISA996466482403316"]
[null,null,"Autore",null,"Casas-Alvero Eduardo <1948->"]
[null,null,"Titolo",null,"The enumerative theory of conics after Halphen / / Eduardo Casas-Alvero and Sebastian Xambo-Descamps"]
[null,null,"Pubbl/distr/stampa",null,"Berlin, Germany ; ; New York, New York : , : Springer-Verlag, , [1986]"]
[{"$nulls":4},"©1986"]
[null,null,"ISBN",null,"3-540-39832-5"]
[null,null,"Edizione",null,"[1st ed. 1986.]"]
[null,null,"Descrizione fisica",null,"1 online resource (VIII, 128 p.)"]
[null,null,"Collana",null,"Lecture Notes in Mathematics, , 0075-8434 ; ; 1196"]
[null,null,"Disciplina",null,"516.15"]
[null,null,"Soggetti",null,"Intersection theory (Mathematics)"]
[{"$nulls":4},"Geometry, Enumerative"]
[{"$nulls":4},"Conics, Spherical"]
[null,null,"Lingua di pubblicazione",null,"Inglese"]
[null,null,"Formato",null,"Materiale a stampa"]
[null,null,null,"Livello bibliografico","Monografia"]
[null,null,null,"Note generali","Bibliographic Level Mode of Issuance: Monograph"]
[null,null,"Nota di contenuto",null,"Conics -- Complete conics -- Systems of conics -- Equations of the degeneration hypersurfaces -- Conditions imposed on conics -- Action of the projective group and proper solutions of an enumarative problem -- Genericity of the data of conditions -- Local characters of a condition -- Halphen's first formula -- Computation of characteristic numbers -- Examples -- Strict equivalence of conditions -- Systems of conics contained in Sp,q -- Conics satisfying five independent conditions -- Cycles on W and on B -- Multiplicity cycles and Noether's formula -- Improper intersection numbers -- Generalization of Halphen's formula to conditions of higher order -- Examples of higher order conditions -- Strict equivalence of conditions -- Enumerative ring of W -- Computation of products in hal· (W) -- Further examples."]