4.4		Linear transformations

On Transformations and Matrices, Marc Swadener, 4:3, 1973, 44-51, 4.1
Visual Thinking about Rotations and Reflections, Tom Brieske, 15:5, 1984,
406-410, 4.1
The Matrix of a Rotation, Roger C. Alperin, 20:3, 1989, 230, C, 8.3
Rotations in Space and Orthogonal Matrices, David P. Kraines, 22:3, 1991,
245-247, C, 4.1, 4.3, 4.5
Linear Algebra and Affine Planar Transformations, Gerald J. Porter, 24:1, 1993,
47-51, 0.4, 4.1
Rotation Matrices in the Plane without Trigonometry, Arnold J. Insel, 24:1,
1993, 71-73, C
The Linear Transformation Associated with a Graph: Student Research Project,
Irl C. Bivens, 24:1, 1993, 76-78, 3.1, 9.1
Fractals in Linear Algebra, James A. Walsh, 27:4, 1996, 298-304, 6.3
Additivity + Homogeneity, Michael J. Bradley and Michael St. Vincent and David L. Finn, 30:2, 1999, 133-135, C