Max Alekseyev's profile - karma

Max Alekseyev's karma change log

10 0 If it possible to specify a factoring method? ( 2025-03-09 18:34:33 +0100 )

15 0 Trouble with subs ( 2025-03-06 11:51:14 +0100 )

10 0 hexadecimal to binary ( 2025-03-05 13:27:35 +0100 )

10 0 How to create homomorphism from the free module ZZ^4 to ZZ[i] , say f(x,y,z,w)= x-iy iz-w and compute its kernel ( 2025-03-05 13:27:15 +0100 )

15 0 Test if a graph has a claw-decomposition ( 2025-02-23 09:05:00 +0100 )

10 0 Test if a graph has a claw-decomposition ( 2025-02-23 09:04:56 +0100 )

15 0 Issue with Processing Symbolic Polynomial Function ( 2025-02-21 01:49:51 +0100 )

15 0 apply Permutation cycles to a letters list second episode ( 2025-02-20 17:02:51 +0100 )

10 0 apply Permutation cycles to a letters list second episode ( 2025-02-20 17:02:49 +0100 )

10 0 apply Permutation cycles to a letters list second episode ( 2025-02-20 17:02:47 +0100 )

0 10 apply Permutation cycles to a letters list second episode ( 2025-02-20 11:17:13 +0100 )

0 -15 apply Permutation cycles to a letters list second episode ( 2025-02-20 08:27:13 +0100 )

15 0 Example of matrices satisfying certain matrix equation ( 2025-02-19 17:17:39 +0100 )

10 0 Example of matrices satisfying certain matrix equation ( 2025-02-19 17:17:36 +0100 )

15 0 apply Permutation cycles to a letters list second episode ( 2025-02-19 15:59:21 +0100 )

15 0 0/1-equivalence for polytopes ( 2025-02-17 17:41:19 +0100 )

10 0 Example of matrices satisfying certain matrix equation ( 2025-02-15 22:40:48 +0100 )

10 0 Compute variety in a finite field despite ideal dimension 1 ( 2025-02-07 21:06:33 +0100 )

10 0 Error in EllipticCurve_from_cubic ( 2025-01-30 16:36:43 +0100 )

10 0 Apparent bug when factoring over a finite field ( 2025-01-30 16:35:36 +0100 )

10 0 Generating special random matrices in sage ( 2025-01-30 16:34:40 +0100 )

10 0 Generating special random matrices in sage ( 2025-01-29 01:44:26 +0100 )

2 0 What does r after a number mean ( 2025-01-24 21:09:40 +0100 )

10 0 What does r after a number mean ( 2025-01-18 16:49:12 +0100 )

10 0 What does r after a number mean ( 2025-01-18 08:13:20 +0100 )

10 0 What does r after a number mean ( 2025-01-17 23:22:34 +0100 )

10 0 What does r after a number mean ( 2025-01-17 21:21:56 +0100 )

10 0 Find all cycles in an undirected graph ( 2025-01-15 13:32:18 +0100 )

10 0 Removing certain entries from a list of combinations ( 2025-01-05 11:20:28 +0100 )

15 0 Finding minimal relations for a group generated by matrices ( 2024-12-31 22:15:26 +0100 )

10 0 Finding minimal relations for a group generated by matrices ( 2024-12-31 09:28:54 +0100 )

10 0 Removing certain entries from a list of combinations ( 2024-12-31 05:18:55 +0100 )

15 0 Obtaining a permutation associated to a matrix ( 2024-12-30 10:25:11 +0100 )

10 0 Obtaining a permutation associated to a matrix ( 2024-12-29 20:00:51 +0100 )

10 0 Writing polynomial in the generators of a subring ( 2024-12-23 14:16:01 +0100 )

10 0 Writing polynomial in the generators of a subring ( 2024-12-23 08:32:02 +0100 )

10 0 Compute intersection of cone with lattice? ( 2024-12-15 23:34:33 +0100 )

15 0 Compute intersection of cone with lattice? ( 2024-12-13 18:49:14 +0100 )

10 0 Matrix / Vector multiplication fails ( 2024-12-08 18:27:16 +0100 )

15 0 Matrix / Vector multiplication fails ( 2024-12-08 11:18:20 +0100 )

2 0 Adding more cover relations in a poset ( 2024-11-27 07:13:01 +0100 )

10 0 How to find a permutation which sends a given list to another given list in SageMath? ( 2024-10-26 12:29:07 +0100 )

10 0 How to use splines in substitutions ( 2024-10-18 18:54:46 +0100 )

10 0 How to use splines in substitutions ( 2024-10-18 09:20:13 +0100 )

15 0 Test for Set equality ( 2024-10-16 02:32:26 +0100 )

10 0 Test for Set equality ( 2024-10-16 02:32:24 +0100 )

10 0 values of variables from points in the polyhedron defined by a linear program ( 2024-10-10 19:06:06 +0100 )

0 -2 How to get the Area of a Dyck path ( 2024-10-09 06:38:05 +0100 )

10 0 Symbolic computation of a series expansion | Cauchy's theorem ( 2024-10-05 16:36:07 +0100 )

10 0 Limit with variables from array ( 2024-10-03 20:43:41 +0100 )

10 0 Error while computing gomory hu tree of graph using LP ( 2024-09-28 08:43:26 +0100 )

10 0 multivars eq ? ( 2024-09-28 08:42:49 +0100 )

15 0 multivars eq ? ( 2024-09-27 15:56:47 +0100 )

15 0 Error while computing gomory hu tree of graph using LP ( 2024-09-26 22:43:46 +0100 )

0 -2 how to calculate the internal rate of return ( 2024-09-24 22:01:13 +0100 )

15 0 How to compute top-degree homogenization of ideal ( 2024-09-23 18:49:06 +0100 )

10 0 width of pretty_print() text output ( 2024-09-13 11:36:34 +0100 )

10 0 Splitting of a (1,-1) square matrix into (0,1) and (0,-1) summands satisfying certain conditions ( 2024-09-11 11:30:19 +0100 )

10 0 Adding two moving points on an elliptic curve ( 2024-09-09 02:44:49 +0100 )

2 0 Orbits on group actions acting on sets ( 2024-09-06 12:55:05 +0100 )

15 0 Adding two moving points on an elliptic curve ( 2024-09-06 02:22:21 +0100 )

10 0 Adding two moving points on an elliptic curve ( 2024-09-05 23:51:37 +0100 )

2 0 I have an elliptic curve say y^2=x^3 8. I pick a point P=(1,3) and an arbitrary point Q=(x,y). I want to add the two points on Sage to leave my results in x and y. How do I do that ( 2024-09-05 19:54:03 +0100 )

10 0 Canonicalize radical not simplifying expression ( 2024-09-05 10:21:42 +0100 )

10 0 Canonicalize radical not simplifying expression ( 2024-09-04 20:40:49 +0100 )

10 0 integration with 'maxima' gives different result than 'sympy' and 'mathematica_free' ( 2024-09-02 07:59:43 +0100 )

10 0 integration with 'maxima' gives different result than 'sympy' and 'mathematica_free' ( 2024-09-01 11:15:41 +0100 )

10 0 integration with 'maxima' gives different result than 'sympy' and 'mathematica_free' ( 2024-08-31 14:15:13 +0100 )

2 0 canonical form of `(-1)^(1/4)` and/or `exp(pi*I/4)` ( 2024-08-30 00:16:30 +0100 )

2 0 evaluating a string with variable assignments ( 2024-08-29 14:16:26 +0100 )

10 0 evaluating a string with variable assignments ( 2024-08-29 07:18:01 +0100 )

10 0 An Exercicse from A=B ( 2024-08-25 02:46:08 +0100 )

2 0 using expression Ok in two places but raised error in third ( 2024-08-21 18:32:55 +0100 )

10 0 Taylor expansion in SageMath returns error ( 2024-08-21 17:22:30 +0100 )

10 0 symbolic substitution is done only partially ( 2024-08-15 08:19:18 +0100 )

10 0 Taylor expansion in SageMath returns error ( 2024-08-15 08:19:02 +0100 )

10 0 symbolic substitution is done only partially ( 2024-08-14 20:33:04 +0100 )

10 0 The sum function doesn't work in my Jupyter notebook. I get the following error message. Any help appreciated. ( 2024-08-04 00:01:51 +0100 )

10 0 An Exercicse from A=B ( 2024-07-20 09:36:51 +0100 )

0 -10 An Exercicse from A=B ( 2024-07-20 09:36:49 +0100 )

10 0 An Exercicse from A=B ( 2024-07-20 09:36:48 +0100 )

10 0 An Exercicse from A=B ( 2024-07-20 07:39:38 +0100 )

10 0 Consider the class of simple, connected unicyclic graphs on $n$ vertices (a graph on $n$ vertices is unicyclic, if it has $n$ edges). ( 2024-07-18 19:20:57 +0100 )

0 -15 Trouble with subs ( 2024-07-02 10:40:53 +0100 )

10 0 get the coefficients from the polynomial of several variables ( 2024-07-01 13:40:45 +0100 )

10 0 get the coefficients from the polynomial of several variables ( 2024-07-01 13:40:34 +0100 )

10 0 Replacing an expression by another in the ring of polynomials ( 2024-06-29 14:29:01 +0100 )

10 0 Implementing characters inside the function ( 2024-06-28 21:19:34 +0100 )

10 0 Replacing an expression by another in the ring of polynomials ( 2024-06-28 18:59:30 +0100 )

10 0 Replacing an expression by another in the ring of polynomials ( 2024-06-28 18:37:09 +0100 )

15 0 Replacing an expression by another in the ring of polynomials ( 2024-06-28 18:37:08 +0100 )

10 0 Computing the time of execution ( 2024-06-28 15:59:10 +0100 )

10 0 Implementing characters inside the function ( 2024-06-28 15:58:50 +0100 )

15 0 Implementing characters inside the function ( 2024-06-28 14:29:21 +0100 )

15 0 Computing the time of execution ( 2024-06-28 11:29:19 +0100 )

10 0 Computing the time of execution ( 2024-06-28 11:29:18 +0100 )

10 0 Computing the time of execution ( 2024-06-28 09:59:21 +0100 )

15 0 Trouble with subs ( 2024-06-28 09:47:12 +0100 )

10 0 Trouble with subs ( 2024-06-28 09:47:11 +0100 )

10 0 Ordering a list of triplets according to lexical order ( 2024-06-26 02:38:22 +0100 )