Website owner: James Miller
Full linear group, Real linear group, Orthogonal group, Affine Group, Euclidean Group
Full linear group. The Full Linear Group of dimension n is the group of all non-singular n x n matrices with complex numbers as elements and matrix multiplication as the group operation.
Real linear group. The Real Linear Group of dimension n is the group of all non-singular n x n matrices with real numbers as elements and matrix multiplication as the group operation.
Orthogonal group. The Orthogonal Group of dimension n is the group of all n x n orthogonal matrices over a field F with matrix multiplication as the group operation. It is a subgroup of the Full Linear Group.
Affine Group. The Affine Group is the group of all affine transformations of the type
Y = AX + B
where A is a non-singular n x n matrix over the field F and B is a constant vector over the same field.
Euclidean Group. The Euclidean Group is the group of all affine transformations of the type
Y = AX + B
where A is an orthogonal n x n matrix over the field F and B is a constant vector over the same field. This group corresponds to the group of all rigid motions of space. It is a subgroup of the Affine Group.
Jesus Christ and His Teachings
Way of enlightenment, wisdom, and understanding
America, a corrupt, depraved, shameless country
On integrity and the lack of it
The test of a person's Christianity is what he is
Ninety five percent of the problems that most people have come from personal foolishness
Liberalism, socialism and the modern welfare state
The desire to harm, a motivation for conduct
On Self-sufficient Country Living, Homesteading
Topically Arranged Proverbs, Precepts, Quotations. Common Sayings. Poor Richard's Almanac.
Theory on the Formation of Character
People are like radio tuners --- they pick out and listen to one wavelength and ignore the rest
Cause of Character Traits --- According to Aristotle
We are what we eat --- living under the discipline of a diet
Avoiding problems and trouble in life
Role of habit in formation of character
Personal attributes of the true Christian
What determines a person's character?
Love of God and love of virtue are closely united
Intellectual disparities among people and the power in good habits
Tools of Satan. Tactics and Tricks used by the Devil.
The Natural Way -- The Unnatural Way
Wisdom, Reason and Virtue are closely related
Knowledge is one thing, wisdom is another
My views on Christianity in America
The most important thing in life is understanding
We are all examples --- for good or for bad
Television --- spiritual poison
The Prime Mover that decides "What We Are"
Where do our outlooks, attitudes and values come from?
Sin is serious business. The punishment for it is real. Hell is real.
Self-imposed discipline and regimentation
Achieving happiness in life --- a matter of the right strategies
Self-control, self-restraint, self-discipline basic to so much in life