Thank you!
By the skin of my teeth, some help from you, and the grace of God, I received the best grade I could have expected in Linear Algebra.
Thanks, again!
Joe
Thank you!
By the skin of my teeth, some help from you, and the grace of God, I received the best grade I could have expected in Linear Algebra.
Thanks, again!
Joe
Thank you!
By the skin of my teeth, some help from you, and the grace of God, I received the best grade I could have expected in Linear Algebra.
Thanks, again!
Joe
Thank you!
By the skin of my teeth, some help from you, and the grace of God, I received the best grade I could have expected in Linear Algebra.
Thanks, again!
Joe
Homework Statement
Here is the problem and my complete answer.
Am I OK?
Thanks!
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Homework Equations
The Attempt at a Solution
I thought the definition of a field was the set of all real numbers plus addition and multiplication (or whatever the particular set of operations are) and since its elements have no direction, by definition, they are not vectors; thus cannot be a vector space.
(1) Am I wrong?
(2) Can a...
What is meant by "can be identified with"
Background
I was reading Anthony Henderson’s paper “Bases For Certain Cohomology Representations Of The Symmetric Group “ (Ref.: arxiv.org/pdf/math/0508162) and came across the following statement in Proposition 2.6 on Page 9:
“V(1, n) can be...
What is the " o " in Voj?
Definition. If V is a vector space over the field F and S is a subset of V, the annihilator of S is the set So of linear functionals f on V such that f(α) = 0 for every α in S.
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.
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I apologize for not having any attempted work, but I have no idea how to even begin tackling this proof.
Any direction would be greatly appreciated!
Mike
Homework Statement
Let V be a vector space,
Let W1, ..., Wk be subspaces of V, and,
Let Vj = W1 + ... + Wj-1 + Wj+1 + ...
Homework Statement
The Cauchy problem for the advection-diffusion equation is given by:
u.sub.t + c u.sub.x = K u.sub.xx (−∞< x < ∞)
u(x, 0) = Phi(x)
where c and K are positive constants.
The advection-diffusion equation essentially combines the effects of the
transport...
To your first point...
I am sure it is:
Let v(x,t) = u(x+ct,t)
to your second point...
That would mean the following is incorrect, right?
v.sub.x(x,t) = c u.sub.x(x+ct,t)
and should have been...
v.sub.x(x,t) = u.sub.x(x+ct,t)