TY  - BOOK
AU  - Daepp,Ulrich
AU  - Gorkin,Pamela
AU  - Shaffer,Andrew
AU  - Voss,K.
TI  - Finding ellipses: what Blaschke products, Poncelet's theorem, and the numerical range know about each other 
T2  - The Carus mathematical monographs
SN  - 9781470443832
AV  - QA559 D34
U1  - 516/.152 23
PY  - 2018///]
CY  - Providence, Rhode Island
PB  - MAA Press
KW  - Elipse
KW  - Secciones cónicas
KW  - Geometría proyectiva
ER  -