Benyamin Gholami on Sun, 26 Mar 2017 22:25:57 +0200


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Re: Selmer

thank you so much. you do miracle with 10 letters!!. please write a code for me   witch pari give me 500K $ !!!
the computations and bounds became very better thank you so much . but i still want to run mwrank in my pari. i use pari 2.9.1 and still unable to run it . i want your help. parden me for asking many questions but this conversations is very good for me cause i'm very weak in programing. but i really should say that you are working at high level math and understand your works is very difficult of general users and you should guide them . i would b e happy if possible to make d.simpon script more accurate 
best regards 



On Sun, Mar 26, 2017 at 11:47 PM, Bill Allombert <Bill.Allombert@math.u-bordeaux.fr> wrote:
On Sun, Mar 26, 2017 at 02:12:39AM +0430, Benyamin Gholami wrote:
> i think Denis Simon Script has a bug:
> for the curve below if didn't have a mistake , his script compute 2 selmer
> rank 10 but magma compute 4 . whats wrong?
>
> EllipticCurve([0, -438879732513040081/428593506250000, 0,
> -112353213812869130368/26787094140625,
> 3081846839375070007684953094049946244/717548412498706207275390625]);

You can set COMPLETE to 1: In this case it gives a better result.

? COMPLETE=1;
? ellrank(ellminimalmodel(E))
%2 =
[1,4,[[292586500266666640,0],[-146293244171013360,581498102240230792860880000],[292586491323186721,71888501976120652422600]]]

Cheers,
Bill.