id,summary,reporter,owner,description,type,status,priority,milestone,component,resolution,keywords,cc,merged,author,reviewer,upstream,work_issues,branch,commit,dependencies,stopgaps
20084,residue: mathematically wrong output,behackl,,"The complex function `f(s) = 1/(1 - 2^(-s))` has poles of residue `1/log(2)` at `s = 2*k*pi*I/log(2)` for all integers `k`.
Currently sage recognize these poles just at `s=0`:
{{{
sage: f(s).residue(s==0)
1/log(2)
sage: f(s).residue(s==2*pi*I/log(2))
0
}}}
In essence, this happens because the `series`-method does not recognize the pole. The priority is critical because mathematically wrong output is produced.",defect,closed,major,sage-8.0,symbolics,fixed,,rws cheuberg,,Benjamin Hackl,Frédéric Chapoton,N/A,,68fea61960a41972282076686c2c59611c496a07,68fea61960a41972282076686c2c59611c496a07,,