Tag: linear-algebra

44 Construct the Identity Matrix 2016-01-28T18:17:24.087

34 Determinant of an Integer Matrix 2017-11-10T13:49:54.907

31 Find the dot product of Rationals 2018-02-22T22:30:39.610

28 Symbolic matrix multiplication 2017-01-12T12:22:17.400

28 Billiard balls collision 2019-08-25T07:30:32.640

25 Vandermonde Determinant 2016-03-04T20:22:29.983

23 Generalized matrix trace 2018-01-24T12:12:43.803

23 Codegolf the Hafnian 2018-03-01T16:41:20.763

23 Find the inverse of a 3 by 3 matrix 2018-07-18T16:04:39.733

22 Arnold's Cat Map 2017-01-02T18:13:36.297

22 Is the matrix rank-one? 2017-09-23T00:56:02.890

21 Verify Eigenpairs 2017-04-13T13:59:17.273

21 Reorder a matrix, twice 2019-09-20T20:01:50.513

20 Find the Cross Product 2016-01-30T02:42:34.237

18 Cofactor Matrices 2015-12-16T13:14:29.523

18 Jordan Decomposition 2016-05-07T04:00:27.390

17 Recursive 2x2 determinant 2016-02-09T11:46:06.417

17 Decomposition of a matrix in \$ SL_2(\mathbb{Z}) \$ 2020-01-14T04:33:07.953

16 Decompose Commutators 2019-08-16T07:07:38.427

15 Totally Invertible Submatrices 2016-10-24T18:38:10.220

14 Construct a companion matrix 2015-10-04T00:11:33.330

14 Matrix Trigonometry 2016-05-05T16:33:22.410

14 Generate binary matrices which are distinct up to reflections 2016-10-04T20:32:09.457

14 Linear dependences over the field with two elements 2019-12-20T18:55:31.150

14 What is the Subspace Dimension? 2020-07-13T16:53:58.747

14 Bad matrix multiplication that gives the right answer 2020-10-01T20:45:48.133

13 Calculate the Kronecker Product 2016-04-28T12:14:52.373

13 Characteristic polynomial 2017-12-14T12:42:12.630

12 Solve a 2x2 Eigensystem 2015-01-25T12:54:35.287

12 Multiply Pauli Matrices 2015-05-10T12:01:33.517

12 Self Referential Polynomials 2016-06-01T07:54:49.793

12 Calculate the Hafnian as quickly as possible 2018-03-02T15:16:01.223

11 Solve a Linear Equation 2016-03-24T04:48:22.053

11 Solve a matrix equation by Jacobi's method (Revised) 2017-11-15T14:59:32.233

11 Eigenvalues of a Matrix 2017-11-27T08:58:40.137

10 Dot Product of Diagonals 2016-06-10T23:58:02.517

9 Reduced Row-Echelon Form of a Matrix 2015-10-01T22:50:31.967

9 Calculate the Kronecker sum of two matrices 2016-04-26T13:16:14.920

8 Find the Matrix Power 2016-04-27T22:49:37.527

6 Explore a Klarner-Rado sequence 2019-10-11T11:33:57.123

5 Linear Independence 2016-04-19T22:39:05.417

-3 Find the inverse of a matrix 2015-02-04T21:54:35.313

-3 Print the positive non-zero integer n-tuple(s) that solve an inequality within a bound 2018-03-14T06:45:09.580