[sage-support] Re: Endomorphism Rings of Elliptic Curves
In the ordinary case, is it possible to get the regular function corresponding to some endomorphism? On Wednesday, January 22, 2020 at 1:40:54 PM UTC-5, John Cremona wrote: > > I suspect the question might have been referring to elliptic curves over > finite fields. In the ordinary case you can ask for the Frobenius order and > know that the endomorphism ring is between that and the maximal order of > its field of fractions (an imaginary quadratic field) but as far as I know > Sage jas no implementation of finding the exact endomorphism ring such as > Kohel's algorithm. -- You received this message because you are subscribed to the Google Groups "sage-support" group. To unsubscribe from this group and stop receiving emails from it, send an email to sage-support+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/sage-support/0231708a-f73b-4ada-a5c0-edf80557b2c4%40googlegroups.com.
[sage-support] Endomorphism Rings of Elliptic Curves
Is there a way to get the endomorphism ring of an elliptic curve in Sage? -- You received this message because you are subscribed to the Google Groups "sage-support" group. To unsubscribe from this group and stop receiving emails from it, send an email to sage-support+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/sage-support/ff46239b-4e71-4286-9e84-cda7db4641c4%40googlegroups.com.
[sage-support] Finite Field Zage Logs Larger than 2^16
It is possible to get element_givaro.py to create finite fields using zech logs for order larger than 2^16? The memory shouldn't be an issue. -- You received this message because you are subscribed to the Google Groups "sage-support" group. To unsubscribe from this group and stop receiving emails from it, send an email to sage-support+unsubscr...@googlegroups.com. To post to this group, send email to sage-support@googlegroups.com. Visit this group at https://groups.google.com/group/sage-support. To view this discussion on the web visit https://groups.google.com/d/msgid/sage-support/cdd8d106-392f-4eb5-81c7-3134d4de4184%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
