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11 February 2008
- 13:5113:51, 11 February 2008 diff hist +443 N Octave New page: [http://www.gnu.org/software/octave/ octave GNU Octave] is a high-level language, primarily intended for numerical computations. It provides a convenient command line interface for solving...
- 12:1712:17, 11 February 2008 diff hist +234 N Inverse matrix New page: In linear algebra, an square matrix <math>A</math> is called '''invertible''' or '''non-singular''' if there exists a matrix <math>B</math> such that :<math>AB = BA = I, \ </math> wh...
- 12:1512:15, 11 February 2008 diff hist +233 N Identity matrix New page: In linear algebra, the '''identity matrix''' or '''unit matrix''' is the square matrix with ones on the main diagonal and zeros elsewhere. It leaves intact any matrix on multiplication...
- 12:1212:12, 11 February 2008 diff hist +21 Linear algebra No edit summary
- 12:1212:12, 11 February 2008 diff hist +694 N Unitary matrices New page: A '''unitary matrix''' is a complex matrix <math>U</math> satisfying the condition :<math>U^\dagger U = UU^\dagger = I_n\,</math> where <math>I</math> is the identity matrix...
- 12:0812:08, 11 February 2008 diff hist 0 Normal matrices →References
- 12:0812:08, 11 February 2008 diff hist −6 m Normal matrices →References
- 12:0812:08, 11 February 2008 diff hist +1,129 N Normal matrices New page: A complex square matrix A is a normal matrix if :<math>A^\dagger A=AA^\dagger ,</math> where <math>A^\dagger</math> is the conjugate transpose of A. That is, a matrix is normal if it [[c...
- 12:0012:00, 11 February 2008 diff hist +21 Linear algebra No edit summary
- 12:0012:00, 11 February 2008 diff hist +960 N Hermitian matrices New page: A '''Hermitian matrix''' (or self-adjoint matrix) is a square matrix with complex elements which is equal to its own conjugate transpose — that is, the element in the <math>i</math>th ro...
- 11:5411:54, 11 February 2008 diff hist +45 N Linear algebra New page: *Hermitian matrices *Unitary matrices
- 11:5311:53, 11 February 2008 diff hist +20 Mathematics Link to Linear algebra
7 February 2008
- 15:1415:14, 7 February 2008 diff hist +21 m Virial (disambiguation) Darned signs...
- 12:1212:12, 7 February 2008 diff hist +896 Test volume method More info on advantages and limitations
- 12:0512:05, 7 February 2008 diff hist +1,146 N Test area method New page: Related to the test volume method for the pressure (which, in turn, is related to Widom test-particle method). The surface tension of a planar interface is given by the cha...
- 11:5811:58, 7 February 2008 diff hist +68 m Surface tension →Computer Simulation
- 11:5311:53, 7 February 2008 diff hist +849 N Test volume method New page: An alternative to the virial pressure route to calculating the pressure, there is a method which consists on evaluating the change in internal energy, <math>\Delta U</math> produce...
- 11:4311:43, 7 February 2008 diff hist +24 m Pressure link to Test volume method
6 February 2008
- 22:2622:26, 6 February 2008 diff hist +314 Virial pressure A bit more info
- 22:2222:22, 6 February 2008 diff hist +983 Virial pressure Hopefully signs are all ok now!