petropolis's profile - overview

● Supporter   × 1

• How to expand an symbolic expression.

● Nice Answer   × 1

• calculating n!/(n-k)! for k-permutations

● Commentator   × 1

• calculating n!/(n-k)! for k-permutations

● Teacher   × 1

• calculating n!/(n-k)! for k-permutations

● Editor   × 1

• Type error in recursion

● Scholar   × 1

• How to expand an symbolic expression.

● Notable Question   × 7

• Iterated functional composition
• Coefficients of a constant polynomial
• Is this a bug in QuadraticForm?
• Symbolic accumulation
• How reverse a list with Sage?
• Is there a kind of memoization in Sage build in?
• Problem with infinite sum

● Famous Question   × 4

• Coefficients of a constant polynomial
• Problem with infinite sum
• How reverse a list with Sage?
• Symbolic accumulation

● Popular Question   × 14

• How to expand an symbolic expression.
• What is the best way to report small glitches in the docs?
• Hadamard product for the Riemann zeta function
• Iterated functional composition
• Bug in integral?
• Is this a bug in QuadraticForm?
• Symbolic accumulation
• How reverse a list with Sage?
• Sage ranges in IP-Notebooks on CSM
• Coefficients of a constant polynomial
• Is there a kind of memoization in Sage build in?
• Maple versus Sage, porting issues
• Type error in recursion
• Problem with infinite sum

● Taxonomist   × 1

● Student   × 1

• How to expand an symbolic expression.