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Discrete Math Logic Defineing a function recursion-ish
- geforce
- · Replies 1 ·
Solving for complex eigenvalues
- trap101
- · Replies 9 ·
Evaluating a simple complex expression
- NewtonianAlch
- · Replies 1 ·
Complex Analysis - Sketching regions in a complex plane
- NewtonianAlch
- · Replies 2 ·
Discrete math, sets, power sets.
- sg001
- · Replies 7 ·
Power Series Solution for y' = 4xy + 2 with Initial Condition y(0)=1
- Char. Limit
- · Replies 1 ·
Cn coefficient for a Fourier series
- sekowe
- · Replies 2 ·
How can Bolzano-Weiertrass theorem be used to prove Nested Interval Property?
- cragar
- · Replies 5 ·
Comparing E(x+y) and E(x)+E(y) where E is the floor function
- mtayab1994
- · Replies 3 ·
F'(x) = 2x(f(x)) and f(2) = 5, find
- LearninDaMath
- · Replies 5 ·
Proof by integrating Bionomial Theorem
- whitendark
- · Replies 1 ·
Derivative of log proof question
- LearninDaMath
- · Replies 2 ·
Can matrix algebra solve equations with squared variables?
- bobsmith76
- · Replies 1 ·
Volume of solid bounded by cylinder x²+y² = 4 and hemisphere in spherical coordinates
- tintin2006
- · Replies 2 ·
Uniform convergence of a quotient
- δοτ
- · Replies 1 ·
Derivative of an exponential function using logarithms (lon-capa)
- Nana-chan
- · Replies 1 ·
General Linear Group not Abelian
- mikael27
- · Replies 5 ·
Implicit differentiaion using the number e (lon-capa)
- Nana-chan
- · Replies 4 ·
If f is continuous and holomorphic except on [2,5], is it holomorphic everywhere?
- fauboca
- · Replies 35 ·
Differentiation and Stationary Points
- Peter G.
- · Replies 7 ·
Can't figure out the operation on gradient vectors in these four examples?
- bobsmith76
- · Replies 2 ·
Calc III Chain rule - which vars to put in?
- 1MileCrash
- · Replies 5 ·
Solve for f(x) given h(x) and h'(x)
- pureelite1
- · Replies 2 ·
Evaluating limit by converting to integral
- manankhurma
- · Replies 4 ·
Evaluating integral in terms of Gamma functions
- arex
- · Replies 2 ·
Finding the output of a derivative using integration by partial fractions
- octowilli
- · Replies 6 ·
Sign of second derivative from contour
- 1MileCrash
- · Replies 1 ·
Proof of Axiom of Completeness: Bisecting Intervals to Find LUB
- cragar
- · Replies 7 ·
prove that the group U(n^2 -1) is not cyclic
- 2e4L
- · Replies 4 ·
Integral of tan³(x) using the identity tan²(x)+1=sec²(x)
- november1992
- · Replies 1 ·
How many ways can you color the edges of a hexagon in two colors?
- thesandbox
- · Replies 1 ·
How Do You Correctly Solve the Integral of [(3-ln2x)^3]/2x?
- dangish
- · Replies 2 ·
Is Assuming the Consequent a Valid Proof Method?
- Benn
- · Replies 14 ·
Error estimate for Taylor polynomials
- emc92
- · Replies 4 ·
Proof that a vector space W is the direct sum of Ker L and Im L
- nilwill
- · Replies 3 ·
Penny flipped and uniform PDF generated
- alpines4
- · Replies 2 ·
Intercepts in quadric surfaces?
- yoohyojinn
- · Replies 5 ·
I need to show that (C-{0},*)/{x+yi|x^2+y^2=1} is isomorphic to (R+,*)
- catherinenanc
- · Replies 7 ·
(cos(x))^4 into a Fourier series
- kottur
- · Replies 18 ·
Why is the Dirac delta function written as δ(x-x') instead of just δ(x')?
- aaaa202
- · Replies 5 ·
Symmetric group S3 with symbols
- mikael27
- · Replies 3 ·
Proof about sequence properties
- cragar
- · Replies 2 ·
Abstract math prove involwing sets
- beatka6
- · Replies 4 ·
A problem from Artin's algebra textbook
- AbelAkil
- · Replies 5 ·
Exponential growth differential equation
- Deathfish
- · Replies 5 ·
Differential equations - interval of existence
- pyroknife
- · Replies 1 ·
Finding curve and vector field for Green's theorem with 2xy integrand
- mottov2
- · Replies 1 ·
What is the limitation of using the discriminant to find global extrema?
- 1MileCrash
- · Replies 6 ·
Further investigation of classic ladder problem
- LearninDaMath
- · Replies 6 ·
Showing two countably infinite sets have a 1-1 correspondence
- k3k3
- · Replies 6 ·
Plotting an integral with a variable constant in Maple 15
- fishspawned
- · Replies 3 ·
Partial fraction decomposition of (7x²+22x-54)/((x-2)(x+4)(x-1))
- Biosyn
- · Replies 7 ·
Integrating Trigonometric Functions with Powers
- Kuma
- · Replies 4 ·
How Do You Calculate the Arc Length of y = ln(x) from x = 1 to x = e?
- Dylan6866
- · Replies 3 ·
Double Integral over a triangular region
- mman014
- · Replies 6 ·
Taking e to a complex power (telecommunication formula)
- fran1942
- · Replies 5 ·
Partial derivatives and power rule
- bobsmith76
- · Replies 3 ·
What are the steps for drawing vectors in polar coordinates?
- ElijahRockers
- · Replies 12 ·
Real Analysis: one to one correspondence between two countably infinite sets
- TeenieBopper
- · Replies 6 ·
Which collections of subsets of ℝ form a topology
- ikenmike05
- · Replies 1 ·
Fourier transform of Gaussian: showing integral of e^(-π(x^2)) equals 1
- tjphop
- · Replies 1 ·
How to evaluate -arctan(cosx) from ∏/2 to ∏
- mathnoobie
- · Replies 3 ·
Normal subgroup with prime index
- oyolasigmaz
- · Replies 3 ·
Test Today Quick Number Theory Question
- trap101
- · Replies 6 ·
Integrating Factor Differential Equation
- Deathfish
- · Replies 1 ·
Eigentheory of Transformations between Matrix Spaces
- TranscendArcu
- · Replies 5 ·
Angle-Vector Problem: Solving for the Angle Between Two Vectors z1 and z2
- JJHK
- · Replies 3 ·
Finding the area of the loop of the curve y^2=x^3(1-x)^2
- stardust006
- · Replies 2 ·
Continuity proof, not sure how to put it together.
- math-help-me
- · Replies 1 ·
Integral calculus: plane areas in rectangular coordinates
- delapcsoncruz
- · Replies 2 ·
Proving field axiom identities from Apostol's Calculus
- intwo
- · Replies 6 ·
Simplifying Trigonometric Functions with Arbitrary n
- Deathfish
- · Replies 7 ·
Bounded continous implies uniformly continuous
- alanlu
- · Replies 14 ·
Calculus theory proof- Suppose a is irrational, prove√(1+a) is irrational.
- math-help-me
- · Replies 4 ·
Understanding Left Cosets in Abstract Algebra
- Shackleford
- · Replies 28 ·
Why does y disappear when taking ∂f/∂x of x² + y²?
- bobsmith76
- · Replies 1 ·
Surface integral to Lateral integral?
- KingBigness
- · Replies 4 ·
Mathematical Statistics Xi~N(6,25) P[1.860 < 3(Xbar - 6]/S
- cimmerian
- · Replies 1 ·
Statistics - Distribution Function Technique
- Addem
- · Replies 4 ·
Simplex method, no feasible solution?
- csc2iffy
- · Replies 2 ·
Solving dy/dx = 2e^x/(e^x+2) with initial condition f(0) = 2ln3
- helpmeimdumb
- · Replies 2 ·
Equation distance reduction factor ERG
- axel789
- · Replies 5 ·
How Does Fermat's Little Theorem Apply to Summations and Congruences?
- trap101
- · Replies 17 ·
Find t in a Parametric Equation
- Jimerd
- · Replies 1 ·
What is the spectrum of A in terms of S and its eigenvalues?
- Ansatz7
- · Replies 12 ·
How Do You Evaluate cos(arccos((32pi)/3))?
- Ianfinity
- · Replies 4 ·
Hooke's law (confirmation if I did it right)
- mathnoobie
- · Replies 1 ·
Fourier transform of rectangular pulse U(t)
- Jamin2112
- · Replies 3 ·
Probability: Choosing a girl from a group
- Xyius
- · Replies 6 ·
Finding limit of (2sin(x)−1)/(6x−π) as x→π/6
- mtayab1994
- · Replies 33 ·
Riemann function for a second order hyperbolic PDE
- Kate2010
- · Replies 2 ·
Why Must the Hessian Matrix Be Symmetric at a Critical Point?
- AndreTheGiant
- · Replies 5 ·
Comparison test for convergence problem: why is this incorrect?
- skyturnred
- · Replies 4 ·
Proving Limits Do Not Exist Using Two Path Test
- mharten1
- · Replies 3 ·
Eigenvalues, eigenvectors, and eigenspaces
- TranscendArcu
- · Replies 5 ·
Finding the derivative of f(x) = 1/4 sin^2 2x
- Bashyboy
- · Replies 3 ·
Proving the Sum of Reciprocals by Induction
- thefeedinghan
- · Replies 2 ·
Improper Integrals - Infinite Intervals
- forestmine
- · Replies 2 ·
Why does ∫e^(iωt)dω equal √(2π) from -∞ to ∞?
- zezima1
- · Replies 1 ·
How Can Contour Integration Yield Specific Values for Variable Conditions?
- zoorna
- · Replies 2 ·