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Threads
Find the Fourier Series of the Function
- CptJackWest
- · Replies 4 ·
Proving the Sum of a Fourier Series Using Parseval's Relation
- Telemachus
- · Replies 7 ·
Convolution with an delta function
- spaghetti3451
- · Replies 3 ·
Fourier Transform of Delta Function: Solving Homework Statement
- spaghetti3451
- · Replies 4 ·
Fourier Transforms: F[Rect] and F[sinc] Relationship Explanation
- spaghetti3451
- · Replies 4 ·
Multivariable Calculus unit derivatives question
- kelang
- · Replies 1 ·
Limit of derivative as x goes to infinity
- Adorno
- · Replies 8 ·
How Can You Prove That n! Is Greater Than 2^n for n > 3?
- tamtam402
- · Replies 8 ·
ODE Problem: Find General Solution for y' + 2x = 5y^3
- flyingpig
- · Replies 1 ·
How Does the Fourier Transform Relate to f(t-a) and Its Calculation?
- spaghetti3451
- · Replies 3 ·
Understanding Dirichlet conditions
- spaghetti3451
- · Replies 2 ·
Optimizing Area in a Semi-Circle
- James99x
- · Replies 3 ·
Why Can We Multiply Both Sides of a Differential Equation by u(x)?
- flyingpig
- · Replies 2 ·
Why are prime ideals crucial in algebraic geometry?
- Metric_Space
- · Replies 1 ·
How Is Work Calculated in a Force Field Along a Parametrized Curve?
- Punkyc7
- · Replies 11 ·
Natural domain to define f(z)=loglog
- justin_huang
- · Replies 3 ·
Product Rule for Derivatives: Understanding and Applying
- Winning
- · Replies 3 ·
Help Infinite continued fractions
- FP3
- · Replies 3 ·
How do you find the points of an ellipse where the tangent equals 1?
- delriofi
- · Replies 32 ·
Statistics proof, identically distributed RVs and variance
- vj3336
- · Replies 13 ·
Defective light bulbs - Joint probability
- hadroneater
- · Replies 3 ·
Changing limits of integration in double integral
- Tosh5457
- · Replies 6 ·
Proof: every convergent sequence is bounded
- SpY]
- · Replies 8 ·
How Do You Construct an IFS for a Complex Fractal Pattern?
- Deadstar
- · Replies 2 ·
What is the power series solution to this differential equation?
- Ted123
- · Replies 10 ·
Root test vs. ratio test question
- cue928
- · Replies 4 ·
Is the Limit of 5^x/x as x Approaches Infinity Really Infinity?
- cue928
- · Replies 3 ·
Can the Dirac Delta Function be Used to Find the Fourier Transform of sin(at)?
- Jncik
- · Replies 3 ·
Is the Alternating Series Test Appropriate for this Problem?
- cue928
- · Replies 4 ·
Simplify to find theta, my brain is fuzzled from to much work today
- smell5
- · Replies 4 ·
Limits of Function f(x) with Greatest Integer [x]: Problem Analysis
- abcd8989
- · Replies 6 ·
Proving a Root between 0 and 1 for Polynomial Induction
- quincyboy7
- · Replies 11 ·
Irrationality of the Copeland-Erdos constant
- quincyboy7
- · Replies 23 ·
Finding summation when given a fourier expansion of a function
- Jncik
- · Replies 8 ·
Sample Exam Fourier Series & reverse engineering the question
- pat666
- · Replies 3 ·
Understanding the ODE Theorem and Partial Derivatives in Math
- flyingpig
- · Replies 2 ·
Mapping functions and bijections
- Svensken
- · Replies 1 ·
ODE Solution (Integrating Factor method)
- Angry Citizen
- · Replies 5 ·
Zero derivative on a strictly increasing function (not piecewise)
- quincyboy7
- · Replies 7 ·
Answer: Find Tangent & Normal Line of y=√x/(x+1) at (4, 0.4)
- QuarkCharmer
- · Replies 2 ·
What is the Convergence of the Series in Rudin's Exercise?
- TPAINE
- · Replies 6 ·
Minimization Problem (using Projection)
- Dwolfson
- · Replies 1 ·
Solving the Differential Equation: $\frac{d}{dt} \frac{t}{(t-1)^2}$
- QuarkCharmer
- · Replies 2 ·
Solving for b^2+c^2 with Function and Mapping
- abhip
- · Replies 9 ·
Solve Particular Solution Differential Equation: {\theta}''(t)-{\theta}(t)=tsint
- Precursor
- · Replies 14 ·
Newton's interpolating polynomial
- fluidistic
- · Replies 2 ·
Rigorous delta-epsilon limit proof?
- quincyboy7
- · Replies 5 ·
Method of Undetermined Coefficients
- Precursor
- · Replies 3 ·
What Is the Greatest Length for the Pathway of the Swing?
- flash_659
- · Replies 3 ·
Why is the path not on the xz plane? Stoke's theorem
- flyingpig
- · Replies 12 ·
Separable Differential Equations
- olicoh
- · Replies 4 ·
Does Convergence of \(\sum a_n\) Imply Convergence of \(\sum a_n^2\)?
- stukbv
- · Replies 5 ·
Proving convergence of factorial w/o Ratio Test
- mvpshaq32
- · Replies 5 ·
Proving the Existence and Non-Existence of Limits: A Basic Proof Guide
- icesalmon
- · Replies 10 ·
How to show that this is divergent?
- stukbv
- · Replies 8 ·
Analyzing Complex Function z^a: Derivative & Analytic Region
- Hodgey8806
- · Replies 1 ·
Which Subsets of \(\mathbb{Q} \cap [0,1]\) are Compact?
- complexnumber
- · Replies 15 ·
What is the domain? Where is it differentiable? What is the derivative?
- Hodgey8806
- · Replies 22 ·
Checking an implicit solution of a diff eqn
- df606
- · Replies 3 ·
Stoke's theorem rewritten, not in book, but am I right?
- flyingpig
- · Replies 5 ·
Problem with Integration/Two Different Integrals
- yoshtov
- · Replies 3 ·
Exploring a Conic Section: 2X² - Y² - 4xy - 4X - 8Y + 14 = 0
- Darkbalmunk
- · Replies 5 ·
Troubleshooting Fourier Series Expansion for Piecewise Function
- Telemachus
- · Replies 7 ·
Determinant of a Unitary Matrix
- thepopasmurf
- · Replies 3 ·
Constructing an iterated function system for a unique fractal shape
- Deadstar
- · Replies 9 ·
Basic Topology- when doesn't the reflexive relation hold?
- Roni1985
- · Replies 8 ·
What Does \left[ z^{n} \right] (ln(1-z))^{2} / (1-z)^{m+1} Represent?
- Meekah
- · Replies 3 ·
Vector addition - Vector Spaces
- depre87
- · Replies 5 ·
Mapping a general curve onto a bijection.
- alex_vs_gmail
- · Replies 5 ·
Int[1/1+3cos^2(x)]dx integration
- rizardon
- · Replies 1 ·
Stoke's theorem, why is this the surface?
- flyingpig
- · Replies 1 ·
How to Solve Complex Quadratic Equations in Calculus?
- GreenPrint
- · Replies 4 ·
Stirling numbers - hard proofs
- Meekah
- · Replies 1 ·
Fourier Transform of v.grad(u)
- squenshl
- · Replies 2 ·
Basic existence/uniqueness question
- milloak
- · Replies 2 ·
Convergence of a sum for which x?
- stukbv
- · Replies 5 ·
Linear Algebra - Least Squares
- sheepover
- · Replies 3 ·
How do different transformations affect g(x)?
- flyingpig
- · Replies 1 ·
How Do You Calculate the Volume of a Solid Rotated Around y = -3?
- olicoh
- · Replies 5 ·
Vector Addition and Resultant Force
- Gebraroest
- · Replies 1 ·
Topology - Interior of set - Rudin
- TPAINE
- · Replies 4 ·
Why is the vector field tangent to the surface?
- flyingpig
- · Replies 26 ·
What is the sum of non-empty sets C and D in R^2 using Euclidean distance?
- Metric_Space
- · Replies 14 ·
What Heading and ETA Will Get Me to City B?
- Gebraroest
- · Replies 2 ·
Understanding what happens to exp((6-s)t) when t goes to inf
- oso0690
- · Replies 8 ·
Convergence of Series with Alternating Terms
- mvpshaq32
- · Replies 2 ·
Linear algebra Eigenvalue related
- Darkbalmunk
- · Replies 1 ·
Calculus (infinite series) - Gravitational Potential Energy Problem
- sonikbliss
- · Replies 3 ·
Proving Subspace Equality in Vector Spaces
- kings7
- · Replies 6 ·
What is the simplified form of the integral (csc^4 3\theta)(tan^4 3\theta)?
- rjs123
- · Replies 3 ·
Probability theory question (mini max functions)
- kwy
- · Replies 14 ·
How to find the period of this function
- abhip
- · Replies 2 ·
Applcation of the inverse function theorem
- Kate2010
- · Replies 4 ·
Volume integral with 3 formulas mmn 15 3a
- nhrock3
- · Replies 1 ·
Do Markov Chain Transition Matrices Sum by Row or Column?
- Jamin2112
- · Replies 2 ·
Calculating Hypergeometric Function 2F1 for |z|>1
- mudkip9001
- · Replies 2 ·
Path Integral - Cartesian to Polar Coordinates
- SeanGillespie
- · Replies 9 ·
Have I got this correct? (Quotient rule)
- DBeckett91
- · Replies 2 ·
SOLVE: Isomorphism Problem for Z252 X Z294 and Z42 X Z1764
- phyalan
- · Replies 3 ·
Solving simultaneous homogenous differential equation
- kleyton
- · Replies 9 ·