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| 2018-06-21 14:08:07 +0200 | asked a question | Polynomials with symbolic exponents Is there a structure available which would admit formulas like $$(X^a + Y^b) * X^d * Y^e$$ where $X,Y,a,b,d,e$ are variables? Obvious identities like $$(X^a + Y^b) * X^d * Y^e = X^{(a+d)} * Y^e + X^d * Y^{(b+e)}$$ should hold. |
Copyright Sage, 2010. Some rights reserved under creative commons license. Content on this site is licensed under a Creative Commons Attribution Share Alike 3.0 license.