User contributions for Xiu

25 April 2013

• 17:2717:27, 25 April 2013 diff hist +3,363 N ApCoCoA-1:NCo.FindPolynomials New page: <command> <title>NCo.FindPolynomials</title> <short_description> Find polynomials with specified alphabet (set of indeterminates) from a list of polynomials in monoid rings. </short_descr...
• 17:2617:26, 25 April 2013 diff hist −10 ApCoCoA-1:NC.IsHomog No edit summary
• 17:2517:25, 25 April 2013 diff hist +3,292 N ApCoCoA-1:NC.FindPolys New page: <command> <title>NC.FindPolys</title> <short_description> Find polynomials with specified indeterminates from a LIST of polynomials. </short_description> <syntax> NC.FindPolys(Alphabet:ST...
• 17:2117:21, 25 April 2013 diff hist +2,274 N ApCoCoA-1:NCo.IsHomog New page: <command> <title>NCo.IsHomog</title> <short_description> Check whether a polynomial or a list of polynomials is homogeneous in a free monoid ring. </short_description> <syntax> NCo.IsHomog...
• 17:2017:20, 25 April 2013 diff hist −684 ApCoCoA-1:NC.IsHomog No edit summary
• 17:1717:17, 25 April 2013 diff hist +3,599 N ApCoCoA-1:NCo.HF New page: <command> <title>NCo.HF</title> <short_description> Compute the values of the Hilbert function of a finitely generated <tt>K</tt>-algebra. <par/> For every <tt>i</tt> in <tt>N</tt>, we let...
• 17:1717:17, 25 April 2013 diff hist −681 ApCoCoA-1:NC.HF No edit summary
• 17:1417:14, 25 April 2013 diff hist +4,003 N ApCoCoA-1:NCo.MB New page: <command> <title>NCo.MB</title> <short_description> Enumerate Macaulay basis of a <tt>K</tt>-algebra. </short_description> <syntax> NCo.MB(Gb:LIST):LIST NCo.MB(Gb:LIST, DegreeBound:INT):LI...
• 17:1317:13, 25 April 2013 diff hist −681 ApCoCoA-1:NC.MB No edit summary
• 17:0917:09, 25 April 2013 diff hist +6,654 N ApCoCoA-1:NCo.TruncatedGB New page: <command> <title>NCo.TruncatedGB</title> <short_description> Compute a degree truncated Groebner basis of a finitely generated homogenous two-sided ideal in a free monoid ring. </short_des...
• 17:0917:09, 25 April 2013 diff hist −619 ApCoCoA-1:NC.TruncatedGB No edit summary
• 17:0517:05, 25 April 2013 diff hist +8,161 N ApCoCoA-1:NCo.ReducedGB New page: <command> <title>NCo.ReducedGB</title> <short_description> Enumerate a reduced (partial) Groebner basis of a finitely generated two-sided ideal in a free monoid ring. <par/> Note that, gi...
• 17:0517:05, 25 April 2013 diff hist +8,098 N ApCoCoA-1:NC.RedGB New page: <command> <title>NC.ReducedGB</title> <short_description> Enumerate a reduced (partial) Groebner basis of a finitely generated two-sided ideal in a non-commutative polynomial ring. <par/>...
• 17:0017:00, 25 April 2013 diff hist +2,986 N ApCoCoA-1:NCo.IsGB New page: <command> <title>NCo.IsGB</title> <short_description> Check whether a finite list (set) of non-zero polynomials in a free monoid ring is a Groebner basis. <par/> Note that, given an ideal...
• 16:5916:59, 25 April 2013 diff hist −614 ApCoCoA-1:NC.IsGB No edit summary
• 16:5516:55, 25 April 2013 diff hist +6,609 N ApCoCoA-1:NCo.GB New page: <command> <title>NCo.GB</title> <short_description> Enumerate a (partial) Groebner basis of a finitely generated two-sided ideal in a free monoid ring (using the Buchberger procedure). <p...
• 16:5516:55, 25 April 2013 diff hist −583 ApCoCoA-1:NC.GB No edit summary
• 15:3415:34, 25 April 2013 diff hist +2,406 N ApCoCoA-1:NCo.Interreduction New page: <command> <title>NCo.Interreduction</title> <short_description> Interreduce a list (set) of polynomials in a free monoid ring. <par/> Note that, given an admissible ordering <tt>Ordering<...
• 15:3315:33, 25 April 2013 diff hist −629 ApCoCoA-1:NC.Interreduction No edit summary
• 15:3015:30, 25 April 2013 diff hist −668 ApCoCoA-1:NC.NR No edit summary
• 15:2815:28, 25 April 2013 diff hist +2,672 N ApCoCoA-1:NCo.NR New page: <command> <title>NCo.NR</title> <short_description> Normal remainder of polynomial with respect to a list of polynomials in a free monoid ring. </short_description> <syntax> NCo.NR(F:LIST,...
• 15:2615:26, 25 April 2013 diff hist −659 ApCoCoA-1:NC.LC No edit summary
• 15:2415:24, 25 April 2013 diff hist +2,184 N ApCoCoA-1:NCo.LC New page: <command> <title>NCo.LC</title> <short_description> Leading coefficient of a polynomial in a free monoid ring. </short_description> <syntax> NCo.LC(F:LIST):INT or RAT </syntax> <descriptio...
• 15:2215:22, 25 April 2013 diff hist +24 ApCoCoA-1:NC.LW No edit summary
• 15:2115:21, 25 April 2013 diff hist +2,194 N ApCoCoA-1:NC.LW New page: <command> <title>NC.LW</title> <short_description> Leading word of a polynomial in a free monoid ring. </short_description> <syntax> NC.LW(F:LIST):STRING </syntax> <description> <em>Please...
• 15:2015:20, 25 April 2013 diff hist +2,243 N ApCoCoA-1:NCo.LW New page: <command> <title>NCo.LW</title> <short_description> Leading word of a polynomial in a free monoid ring. </short_description> <syntax> NCo.LW(F:LIST):STRING </syntax> <description> <em>Plea...
• 15:0115:01, 25 April 2013 diff hist +2,912 N ApCoCoA-1:NC.Mul New page: <command> <title>NC.Multiply</title> <short_description> Multiplication of two polynomials in a non-commutative polynomial ring. </short_description> <syntax> NC.Mul(F1:LIST, F2:LIST):LIST...
• 14:5914:59, 25 April 2013 diff hist +2,972 N ApCoCoA-1:NCo.Multiply New page: <command> <title>NCo.Multiply</title> <short_description> Multiplication of two polynomials in a free monoid ring. </short_description> <syntax> NCo.Multiply(F1:LIST, F2:LIST):LIST </synta...
• 14:5414:54, 25 April 2013 diff hist +2,568 N ApCoCoA-1:NC.Sub New page: <command> <title>NC.Subtract</title> <short_description> Subtraction of two polynomials in a non-commutative polynomial ring. </short_description> <syntax> NC.Sub(F1:LIST, F2:LIST):LIST </...
• 14:5314:53, 25 April 2013 diff hist +2,636 N ApCoCoA-1:NCo.Subtract New page: <command> <title>NCo.Subtract</title> <short_description> Subtraction of two polynomials in a free monoid ring. </short_description> <syntax> NCo.Subtract(F1:LIST, F2:LIST):LIST </syntax> ...
• 14:4914:49, 25 April 2013 diff hist −1,030 ApCoCoA-1:NC.SetOrdering No edit summary
• 14:4714:47, 25 April 2013 diff hist +3,625 N ApCoCoA-1:NCo.SetOrdering New page: <command> <title>NCo.SetOrdering</title> <short_description> Set an admissible ordering on <tt><X></tt>. </short_description> <syntax> NCo.SetOrdering(Ordering:STRING) </syntax> <des...
• 14:4414:44, 25 April 2013 diff hist +1 ApCoCoA-1:NC.Deg No edit summary
• 14:4014:40, 25 April 2013 diff hist −670 ApCoCoA-1:NC.Add No edit summary
• 14:3814:38, 25 April 2013 diff hist −29 ApCoCoA-1:NC.Deg No edit summary
• 14:3514:35, 25 April 2013 diff hist +2,022 N ApCoCoA-1:NCo.Deg New page: <command> <title>NCo.Deg</title> <short_description> (Standard) degree of a polynomial in a free monoid ring. </short_description> <syntax> NCo.Deg(F:LIST):INT </syntax> <description> <em>...
• 14:3414:34, 25 April 2013 diff hist −636 ApCoCoA-1:NC.Deg No edit summary
• 14:3214:32, 25 April 2013 diff hist −631 ApCoCoA-1:NCo.Add No edit summary
• 14:2914:29, 25 April 2013 diff hist +14 Category:ApCoCoA-1:Package gbmr No edit summary
• 14:2214:22, 25 April 2013 diff hist +1,468 Category:ApCoCoA-1:Package ncpoly No edit summary
• 12:2912:29, 25 April 2013 diff hist +83 Category:ApCoCoA-1:Package ncpoly No edit summary
• 12:2512:25, 25 April 2013 diff hist −2,852 Category:ApCoCoA-1:Package ncpoly No edit summary

23 April 2013

• 15:2515:25, 23 April 2013 diff hist +2 ApCoCoA-1:NC.Add No edit summary
• 15:2315:23, 23 April 2013 diff hist +3,257 N ApCoCoA-1:NCo.Add New page: <command> <title>NC.Add</title> <short_description> Addition of two polynomials in a free monoid ring. </short_description> <syntax> NC.Add(F1:LIST, F2:LIST):LIST </syntax> <description> <...
• 15:2015:20, 23 April 2013 diff hist −15 Category:ApCoCoA-1:Package gbmr No edit summary
• 15:1915:19, 23 April 2013 diff hist +14 Category:ApCoCoA-1:Package gbmr No edit summary

22 April 2013

• 19:1919:19, 22 April 2013 diff hist +6,742 N Category:ApCoCoA-1:Package ncpoly New page: Package ncpoly is designed to enable us to do basic computations in non-commutative polynomial rings (or free associative algebras), over the field of rational numbers <tt>Q</tt> or over f...

8 August 2012

• 13:2813:28, 8 August 2012 diff hist +195 ApCoCoA-1:NC.SetOrdering No edit summary

16 July 2012

• 09:4709:47, 16 July 2012 diff hist −14 ApCoCoA-1:NC.SetOrdering No edit summary

15 June 2012

• 08:2408:24, 15 June 2012 diff hist −5 Category:ApCoCoA-1:Package gbmr No edit summary