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Planck's Law vs Rayleigh-Jeans Law (Blackbody radiation)
- WyzZero
- · Replies 12 ·
How to determine the limits for triple integration?
- Alex_Neof
- · Replies 8 ·
Is differentiation valid before inverse Fourier transform?
- Trevorman
- · Replies 1 ·
How can the squeeze theorem be used to find the limit of n^2/n! for n > 5?
- cloveryeah
- · Replies 9 ·
Simple diophantine: solutions to x^2-x=y^3
- spacetimedude
- · Replies 4 ·
Finding Unknown Constants for a Cubic Function with Given Derivatives
- MrJamesta
- · Replies 13 ·
2nd Order, homogeneous Differential Equation
- mudweez0009
- · Replies 9 ·
System of vectors, linear dependence
- nuuskur
- · Replies 4 ·
Can Linear Surjections Exist with n < m?
- diracdelta
- · Replies 9 ·
Indefinite Integral: How to Use Trig Substitution?
- brandon hodoan
- · Replies 1 ·
Calculating Normal Vectors for Particle Motion
- BennyT
- · Replies 3 ·
Random Walk in Arbitrary Dimension
- mjordan2nd
- · Replies 1 ·
Setting up particular solution for nonhomogenous diff eq'n
- Rosebud
- · Replies 8 ·
Find two linearly independent eigenvectors for eigenvalue 1
- Potatochip911
- · Replies 4 ·
Find points on a curve when slope is 0
- MrJamesta
- · Replies 2 ·
Derive grad T in spherical coordinates
- Happiness
- · Replies 1 ·
Proving Subset Relation for Composed Functions
- toothpaste666
- · Replies 18 ·
Effect of sample size and standard deviation on confidence intervals
- antonisz
- · Replies 3 ·
What Substitution Solves This Integral?
- sleepwalker27
- · Replies 4 ·
Integrating law of gravity into a parabola?
- Chuckstabler
- · Replies 2 ·
Laplace Transform of A Second Order ODE
- iismitch55
- · Replies 7 ·
What Is the Correct Method to Solve This Differential Equation?
- baouba
- · Replies 4 ·
Question regarding u-substitution
- Potatochip911
- · Replies 4 ·
Converting a double integral to polar coordinates
- whattheheckV
- · Replies 12 ·
Different answers: integral table vs trig identity solutions
- kostoglotov
- · Replies 4 ·
Is the function F(x) = x^2*cos(pi/x) differentiable at x=0?
- Rishavutkarsh
- · Replies 4 ·
Why 1/k (Harmonic Series) Diverges
- Destroxia
- · Replies 8 ·
Resulting system of equations is not linearly independent
- e^(i Pi)+1=0
- · Replies 2 ·
Conceptual: Are all MacLaurin Series = to their Power Series?
- AvocadosNumber
- · Replies 6 ·
Complex Analysis: Open Mapping Theorem, Argument Principle
- nateHI
- · Replies 2 ·
Does cos(sqrt(x)) have a valid Taylor series expansion at a=0?
- chickensandwich
- · Replies 6 ·
Number of onto functions from 2 sets
- scorpius1782
- · Replies 10 ·
Finding root of complex equation
- Timmy Time
- · Replies 3 ·
Surface area of revolution about y
- Tarpie
- · Replies 9 ·
Find elements of a matrix such that its determinant is zero
- Clandry
- · Replies 39 ·
Maximizing rectangular field area in a mile racetrack
- dlp248
- · Replies 4 ·
Does the series 1/k! converge?
- Destroxia
- · Replies 3 ·
Let [ ] be a countable number of finite sets. Prove [ ]
- s3a
- · Replies 5 ·
Frobenius Solution to 2xy'' +5y' -4xy = 0 at x = 0
- Gwozdzilla
- · Replies 1 ·
Orthogonal coordinate systems - scale factors
- ognik
- · Replies 11 ·
What Is the Residue of f(z) at z=0?
- Shackleford
- · Replies 8 ·
What Are the Steps to Solve CDF and PDF Calculations in a Given Range?
- _N3WTON_
- · Replies 4 ·
What are the Properties of Joint Density Functions?
- Dassinia
- · Replies 13 ·
Commutator Problem: Show [A,Bn] = cnBn-1
- Calu
- · Replies 2 ·
Repeated complex conjugate roots for Cauchy-Euler
- N@te
- · Replies 3 ·
Symmetric and idempotent matrix = Projection matrix
- pyroknife
- · Replies 23 ·
Double Integrals: Where am I making a mistake?
- kostoglotov
- · Replies 2 ·
Frobenius method for Hermite Equation
- sunquick
- · Replies 2 ·
Is the ratio test sufficient or an exact criterion for convergence?
- ColtonCM
- · Replies 2 ·
Calculating Volume of a Region: Integration in Polar Coordinates
- Calpalned
- · Replies 1 ·
Show the equality of two expressions
- grepecs
- · Replies 3 ·
Writing complicated integral in terms of the Gamma function
- davidbenari
- · Replies 5 ·
Randomized Complete Block Design - Scheffe Multiple Comparison
- MattMurdock
- · Replies 1 ·
Why do integrals featuring Dirac deltas equate to certain values?
- FatPhysicsBoy
- · Replies 11 ·
Why are all the singular values of A equal to 1?
- rpthomps
- · Replies 9 ·
Hermite Interpolation extended to second derivative
- Haydo
- · Replies 1 ·
Treating the derivative notation as a fraction?
- A.MHF
- · Replies 2 ·
Angular momentum of rigid body elements tensor
- ognik
- · Replies 2 ·
Evaluate the Improper integral [4,13] 1/(x-5)^(1/3)
- ThatOneGuy
- · Replies 1 ·
How to prove this without computation
- Loststudent22
- · Replies 2 ·
Converting double integral over ellipse to polar coordinates
- Calpalned
- · Replies 4 ·
Matrices, eigenvalues, invertibility
- blue4123
- · Replies 5 ·
Double Integral Over a Region: Finding Limits of Integration
- nuuskur
- · Replies 2 ·
The (asserted) equivalence of first partial derivatives
- Larry Cosner
- · Replies 2 ·
If T unitary show H hermitian (and the reverse)
- ognik
- · Replies 15 ·
Proving some Dirac-Delta identity that uses Laplacian
- davidbenari
- · Replies 7 ·
Proving f = 0 almost everywhere
- A.Magnus
- · Replies 7 ·
Is the Distributive Law for Matrices Always True?
- pyroknife
- · Replies 4 ·
Using Green's Theorem for Vector Fields
- Calpalned
- · Replies 1 ·
Finding the Limit of a Convergent Sequence
- StrangeCharm
- · Replies 1 ·
Laplace transform of a piecewise function
- Feodalherren
- · Replies 8 ·
Vector curl problem and potential
- navm1
- · Replies 4 ·
Parametrization of a curve(the intersection of two surfaces)
- BennyT
- · Replies 7 ·
Give the equivalence classes of this relation
- s3a
- · Replies 3 ·
Change of Variables Question with chain rule
- RYANDTRAVERS
- · Replies 4 ·
Integration using substitution
- AdityaDev
- · Replies 7 ·
Central limit theorem and estimates of probability
- lotsofmoxie
- · Replies 10 ·
Trace of a particular matrix product
- Bashyboy
- · Replies 5 ·
Splitting Fractions (Integrals)
- FuturEngineer
- · Replies 5 ·
How does a test statistic relate to hypothesis rejection?
- gummz
- · Replies 1 ·
Semiconductor problem - Rearranging terms.
- rwooduk
- · Replies 2 ·
What is a Conservative Vector Field in Relation to Conservative Forces?
- Calpalned
- · Replies 15 ·
Why doesn't squaring negative infinity make momentum zero?
- rwooduk
- · Replies 4 ·
Trying to solve a rather difficult differential equation
- RYANDTRAVERS
- · Replies 4 ·
Monte Carlo Integration for ∫ xdx/(2+3x)^2 with Bounds of 0 and 1
- chimath35
- · Replies 4 ·
Fastest angle to swim across a river with current
- TheAstroMan
- · Replies 8 ·
Directional derivative of f(x,y) = x(1+y)^-1 at (0,0)
- ilyas.h
- · Replies 2 ·
Transforming Finite Series: Solving with Z-Transform?
- ElijahRockers
- · Replies 4 ·
Derivative of P(x) = 0.2 -0.125e^(0.005x) for X=1
- masterchiefo
- · Replies 9 ·
Calculating Probability for a Game of Picking White Balls: Three Players
- stephenranger
- · Replies 9 ·
Find values for z for which the function f grows
- AndrejN96
- · Replies 3 ·
Basis of the solution space of a differential equation
- Kavorka
- · Replies 8 ·
Inverse Laplace Transform with e^{a s}
- Ricardo Jesus
- · Replies 1 ·
Find Work Done Using Two Different Integrals
- FuturEngineer
- · Replies 8 ·
Find basis B given the transition matrix and B'
- fattycakez
- · Replies 3 ·
Finding the derivative of f(x) = 1/x + 1/(x+1)
- helppleasemath
- · Replies 5 ·
How to derive U(S(V,T),V) from U(S,V,N)?
- Persefonh
- · Replies 5 ·
2n x 2n matrices without real eigenvalues
- pyroknife
- · Replies 17 ·
Show (H,+) is isomorphic to (C,+)
- HaLAA
- · Replies 5 ·
Solving Change of Variables: x^3 / (e^x - 1) dx
- Ryan000
- · Replies 2 ·