Join experts in discussing linear and abstract algebra topics. This includes vector spaces and linear transformations. Also groups and other algebraic structures along with Number Theory.
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Graduate
Eigenvectors of a symmetric matrix.
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Undergrad
Are A, B, and A+B Always Coplanar?
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Undergrad
What is the Rank of the Adjugate Matrix?
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Undergrad
Checking if a Graph is Planar - v, e & f
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Undergrad
Question on Fermat's Last Theorem
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Undergrad
How Does Google Work? Get Answers Here
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Graduate
Question on definition of Lie groups
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High School
Solving for Data: Formula with OUTPUT Provided
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Undergrad
Can you do the Cross Product Backwards?
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High School
Algebra - Associativity and Commutativity
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Undergrad
Where did this equation come from?
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Graduate
Number theory divisibility question
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Graduate
Direction of Goldbach Partitions
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Undergrad
What is the determinant of a matrix?
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Undergrad
Finding Inverse from Known Linear System
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Graduate
Linearly independent eigen vectors
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Graduate
Is Q-P Symmetric Positive-Definite?
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Undergrad
Decomposition of a Rotation Matrix
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