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pro vyhledávání: '"Vaccaro, Maria Alessandra"'
Autor:
Vaccaro, Maria Alessandra
Publikováno v:
Historia Mathematica, 51, pp. 26-48 (2020)
In this paper, we examine the evolution of a specific mathematical problem, i.e. the nine-point conic, a generalisation of the nine-point circle due to Steiner. We will follow this evolution from Steiner to the Neapolitan school (Trudi and Battaglini
Externí odkaz:
http://arxiv.org/abs/2105.02014
Starting from the concept that knowledge comes as element of mediation between the convergent thinking, founded on experience, and the divergent thinking, placed in the perceptive, intuitive, creative dimension, in this paper we want to present an id
Externí odkaz:
http://arxiv.org/abs/1501.01891
Akademický článek
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Autor:
VACCARO, Maria Alessandra
It is quite well-known the dependence of Cremona’s idea from the works of Magnus, much less known, however, and cited mostly second-hand, it seems to be the connection between the birth of birational transformations and Schiaparelli’s article of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______3658::46830c30244407d7b2bbe58d50bf7b91
http://hdl.handle.net/10447/201484
http://hdl.handle.net/10447/201484
Given a quadratic extension L/K of fields and a regular alternating space (V, f) of finite dimension over L, we determine the isometry group of a K-subspace W of V which does not split into the orthogonal sum of two proper K-subspaces, W being neithe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______3658::bba37a09c4fd186b9a32ebdf70d5fc7b
http://hdl.handle.net/10447/413760
http://hdl.handle.net/10447/413760
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
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Autor:
VACCARO, Maria Alessandra
Lo scopo di questa comunicazione è quello di tracciare, facendo uso anche della corrispondenza con Hirst, la storia delle trasformazioni quadratiche vista da Cremona, partendo dai lavori di Magnus e Steiner fino all’influenza che ebbe in lui la Me
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______3658::0ca4ae0328463c723845881f859c72a2
http://hdl.handle.net/10447/103152
http://hdl.handle.net/10447/103152
Autor:
Vaccaro Maria Alessandra
Given a quadratic extension L/K of fields and a regular alternating space (V; f) of finite dimension over L, we classify K-subspaces of V which do not split into the orthogonal sum of two proper K-subspaces. This allows one to determine the orbits of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______3658::bd0d4b3edf2677314646567f5f745873
http://hdl.handle.net/10447/413758
http://hdl.handle.net/10447/413758