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  1. Matrix
  2. Group of order pq must have subgroups of order p and q.
  3. rank of a matrix
  4. algebra problem?
  5. Matrix Inverse Proof
  6. Inverse Matrix
  7. Rate of Convergence for iterative method.
  8. cyclic group problem??
  9. relation of eigenvalues and eigenvectors of inverse matrix
  10. Unions of subspaces
  11. dimension of subspaces
  12. Subordinate Matrix Norm equivalences.
  13. eigenvalues of qudratic matrix
  14. plz.......solve this!!
  15. Subring
  16. Rings with unity and zero-divisors
  17. Algebra over a field - zero element
  18. Minimum number of generator assemblies
  19. Expressing a non-trivial linear dependency relationship
  20. Finding the Change of Basis Matrix
  21. Standard matrix problem, please help
  22. multiplying columns and rows
  23. Matrix
  24. Linear maps and vectors.
  25. Find solutions such that A: no solution, B: Unique solution C: Infinitely many
  26. Traffic Flow, Network Analysis
  27. Ring of Polynomials - and their evaluation - What is the link?
  28. Number of Generators
  29. abelian groups
  30. Raising a Matrix to a power, help please!
  31. problems on order??
  32. algebra questions!!!
  33. Cubic formula
  34. questions about vectors and basis
  35. An orthogonal projection problem, please help
  36. Root finding problem
  37. cyclic group
  38. [SOLVED] Finding the Average Rate of Change
  39. about diagonalization
  40. Eigenvalues of conjugate transpose matrix
  41. Problem - Finite Abelian Group - Order of each element is = 2
  42. cycle decomposition of permutations
  43. show that a quotient ring is in integral domain
  44. Give an example..
  45. [SOLVED] Polynomial Curve Fitting
  46. Radical extension
  47. You have ten U.S. coins that add up exactly to $1.00
  48. Monoids and Groups
  49. Monoids and Groups
  50. using constraints of a DCM to solve for unknown elements
  51. Quick questions on Rings
  52. determinant problem
  53. Problem - Rings (Herstien)
  54. distance of line and a point
  55. Splitting field
  56. Separable extension..
  57. Galois group of the algebraic closure of the rationals
  58. Determining orthogonal Matrix
  59. Linear programming question
  60. [SOLVED] System of Linear Equations
  61. Homogeneous Linear System
  62. Transformation of planes
  63. Linear Algebra Proof
  64. Some problem here :(
  65. regular representations
  66. Cayley's theorem together with isomorphic groups
  67. 2 planes in 3 dimensions
  68. Local and Global Coordinates: 2d
  69. Problems on diagonalization
  70. What is an Equilibrium Eigenvector
  71. Problem: Inner Product Space and Linear dependence
  72. groups
  73. showing that groups are isomorphic
  74. Finding a finite set of values for variables for a musical composition
  75. Integers mod n is a field if and only if n is prime
  76. subgroups of finite cyclic groups
  77. binary operation
  78. Special Property?
  79. separable extension and separable polynomial
  80. Matrix Problem - Lost
  81. product of groups
  82. subgroups and generators
  83. groups
  84. groups
  85. groups
  86. question
  87. groups
  88. groups
  89. groups
  90. [SOLVED] Elementary Linear Algebra, Systems of Linear Equations
  91. Cosets and Normal Sub-group: Relation between the two concepts
  92. 2 short problems
  93. Matrix operator proof - expression clarification
  94. Determinants, Adjoint Matrix
  95. Determinants - Proving that |A|*|B|=|A*B|
  96. Finite field
  97. Derivative of a determinant
  98. L. Independence and existence of solution
  99. Please verify.
  100. Another Group Theory problem...
  101. Two difficult linear algebra exercises (systems of equations)
  102. Linear Transformations, Kernel and Image of Matrices
  103. Is the matrix Diagonalizable
  104. Kronecker product and vec operator
  105. Direct sums and bases
  106. show existence of complementary submodule
  107. Linear transformation between function spaces
  108. Splitting Field
  109. Let A in M(nxn) (F). Under what conditions is det(-A)=det(A)
  110. Question about Modules over rings
  111. singular values
  112. Matrix Street Traffic Problem
  113. Dimension
  114. Find the subfield..
  115. How to find a matrix with specified nullspace
  116. Span of a vector space
  117. Group Theory & Binary Operations
  118. Linear transformation
  119. linear systems help
  120. Show that this set is a group
  121. question
  122. G/Z Theorem
  123. algebraic elements and evaluation homomorphism
  124. What does this question mean?
  125. Rotation toward target vector, finding orientation of object?
  126. proof regarding isometries
  127. Two difficult proofs (Fields)
  128. Determining matrix relationship of linear transformations
  129. Matricies
  130. Question regarding sub-groups / normal gorups
  131. Normal and Quotient groups
  132. Matrix Conic Equation
  133. maximal ideal in ring of quotients of R with respect to S
  134. An identity of Jacobi
  135. Decending chain condition and Integral Domain
  136. Another question about large powers of matrices
  137. Two Liner Algebra Problems
  138. Finding eigenvalues and eigenvectors of a real matrix
  139. Vector planes and lines - finding their intersection
  140. Matrices help
  141. Irreducible Polynomial
  142. A simple problem about prime and irreducible
  143. Linear transformation
  144. Similar transformation
  145. Linear combination - 2x2 Systems
  146. grouop of order 4
  147. Multiplication in Composite Field Elements
  148. 3x3 Eigenvector Problem
  149. I simply cannot do this Gauss elimination question
  150. Symmetric translation
  151. Group Theory - Basic question on existence of sub-groups
  152. Order of the group
  153. Linear Independence, Nilpotent Matrices
  154. homomorphism
  155. Group Theory: Isomorphisms
  156. isomorphism
  157. A series of questions...(5)
  158. A series of questions...(4)
  159. A series of questions...(3)
  160. A series of questions...(2)
  161. A series of questions...(1)
  162. Elemetary question: Group Theory
  163. Isomorphism
  164. Exponention in Composite Field Element
  165. Polynomial Division Question
  166. [SOLVED] Can anyone tell me how to invert a complex matrix?
  167. Matrix inverses, determinants... questions
  168. Multiplying out matrices
  169. Construct an abelian group
  170. Cramer's Rule
  171. Finite rings
  172. a question on 4x4 matrix
  173. Finding a formula for a matrix raised to the nth power
  174. Linear Transformation
  175. Inductive Proof of Countability of Algebraic Numbers
  176. How to determine rotation and translation between v1 and v2
  177. Absolute Value algebra manipulation
  178. Gram-Schmidt process question
  179. [SOLVED] Prove that a matrix that is both unitary and upper triangular must be diagon
  180. SVD Eigenvectors Update
  181. Ideal of polynomial ring
  182. Algebra, Problems For Fun (40)
  183. Algebra, Problems For Fun (39)
  184. Algebra, Problems For Fun (38)
  185. Invertible Proof
  186. Eigenvalue question
  187. Can combination coefficients converge when the vector converges?
  188. Is there any relation between the norms of x and y in Ax=y
  189. Multilinear algebra
  190. Confusing system of simultaneous equations...
  191. orthogonal groups
  192. M^n
  193. Determinants Question
  194. Set up help (eigenstuff)
  195. Finding the eigenvalues of a 3x3 matrix
  196. [SOLVED] Notation
  197. Determinants Question What did I do Wrong?
  198. Algebra, Problems For Fun (37)
  199. Help with Elem. Linear Algebra Proof?
  200. Another problem in homomorphism and factor groups.....
  201. another question about eigenvalues and linear operators
  202. 2 questions about eigenvalues and eigenvectors
  203. Algebra, Problems For Fun (36)
  204. isomorphism
  205. A tough problem in factor groups and homomophism
  206. Subspace: why?
  207. Help with linear transformation / subspace proof
  208. ring
  209. Linear transformation
  210. Abelian and normal Subgroups
  211. Diagonalizable matrix
  212. similar matrices
  213. cyclic subgroup in free abelian group
  214. free abelian group as semi-direct products?
  215. approximating (I+Ab)^-1
  216. finding orthogonal matrix?
  217. Linear Algebra : Fields, Matrices
  218. Linear Algebra|Fields
  219. Groups
  220. How do I orthogonally diagonalize a matrix?
  221. Linear Algebra 1 : Fields - The Complex Field
  222. An interesting problem on C=A+B
  223. coset question
  224. Row Reducing with a Variable
  225. Algebraic Geometry: Elliptic Quartic Curve
  226. Homomorphisms with complex numbers
  227. 2 Linear Algebra Question
  228. Algebra, Problems For Fun (35)
  229. Help with Linear Algebra proof
  230. Help on a Linear Algebra Problem
  231. Linear Algebra Problem
  232. Groups
  233. Help Correct My Solution: defining a homomorphism between U(18) and itself
  234. finitely generated groups
  235. Need Help with Elem. Linear Algebra Problem
  236. Finding a basis for...
  237. Matrix question! can someone help please!!!
  238. Non-symmetric matrix projection
  239. Setup help
  240. Algebra, Problems For Fun (34)
  241. Subspace question...
  242. Efficient way to determine eigenvalues of a matrix (when one of them is known)
  243. which of the following are linear transformations?
  244. Determinant proof
  245. [SOLVED] Solving systems of matricies and dets
  246. Linear combination proof
  247. Algebra, Problems For Fun (33)
  248. Basis for space
  249. Reachability matrix
  250. ax = b