Timeline for Implementing zeta functions of algebraic varieties in SAGE
Current License: CC BY-SA 4.0
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| Sep 17, 2019 at 3:57 | comment | added | Jon Aycock | Searching for documentation, I found this. Relevant section on page 13. It looks like you're referring to zeta_function(), which does return the rational-function closed form. It says it gives the zeta function of a "generic scheme". However the example given returns "NotImplementedError". I imagine the power series from zeta_series() would be useful for finding the rational function if you know its shape (degrees in numerator and denominator, etc.). | |
| Sep 15, 2019 at 12:53 | history | answered | David Loeffler | CC BY-SA 4.0 |