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Join experts in discussion of calculus topics. This may include topics on Elementary functions, Calculating limits, derivatives and integrals. Optimization problems and Homework help is available.
Undergrad Reverse the order of integration
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Graduate Summation of Summation: Calculating p^j*p^i
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Undergrad Riemann sum and anti-derivative
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Graduate What is the meaning of this: {x,0,0}/|x|^3 = (20^7, 50^6) ?
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Undergrad Line Integral vs. Surface Integral: Range of t?
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Graduate New extremely simple method for computing extremely complicated integrals
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Undergrad Double integrals and change of variables
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Graduate Double Integral Syntax: WolframAlpha Solver
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Undergrad When is it impossible to integrate?
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Graduate Flux integral of a curl = zero
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Graduate Uniform Convergence & Boundedness
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Graduate F(x)=||x|| is Lipschitz function
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Graduate Proving Equality in a Summation: A Scientific Approach
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Undergrad How can we prove the continuity of ln x over (0, ∞)?
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Graduate Lipschitz Continuous Functions: Differentiable Almost Everywhere?
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Graduate Comparing Two Different Answers for Calculating Nth Order Fourier Approximation
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High School Symmetry in Graphs: Conditions & Possibilities
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Undergrad Can a Circulation Integral Be Calculated Using a Scalar Field?
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Undergrad The break down of a negative binomial equation
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Graduate Coefficients of a complex laurent series
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Graduate Solution for y in Advanced Calculus - x,y,z
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Graduate Integration of x^n*e^x/(e^x + 1)^2
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Undergrad Does the Series \sum_{n=1}^{\infty} \left( 1 - \sqrt[n]{n} \right) Converge?
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Graduate An open mapping is not necessarily a closed mapping in functional analysis
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Undergrad The integration of e^(x^2)
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Graduate Hard Sum Question: Sum of n=1 to ∞ n^2/(n^4+1)
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Graduate Evaluating Logarithmic Integral with Cosine and Sine Integrals
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Undergrad Moment of Inertia for a Filled Sphere
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Graduate What is the proof for continuity using the existence of a derivative?
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Undergrad Why is the sum of two simple functions also a simple function?
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Graduate What is the method to obtain this integral result?
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Graduate Partial Derivatives in Differential Calculus: Need Help
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Graduate How to Integrate the Complementary Error Function with an Exponential Decay?
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Graduate A weird convolution (recurrence relation)
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Graduate Defining Elements on the Real Line?
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Graduate How can I solve integrals with enthalpy and entropy in thermodynamics?
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Undergrad Question about open sets in [0,1]
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Graduate What is the derivation of cubic spline equations?
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Graduate Deriving the Minimum of a Summation Function - How Do I Do It?
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Graduate Integrals of product of hypergeometric functions
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Undergrad Solving the Limit of sqrt(x^2-9)/abs(3-x)
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Undergrad Solving an Integral with a Twist - How to Approach it?
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Graduate A metric space/topology question
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Undergrad Is the Equation (1-x)Cosx = Sinx Continuous and Solvable in (0,1)?
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Undergrad How Do You Evaluate a Line Integral Along a Parametric Curve?
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Undergrad What trig. identity is used here?
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Graduate Expansion of a function f(x) with poles
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Graduate Mellin Transforms -What could I be doing wrong?
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Undergrad How Do You Solve the Differential Equation f''(t) = kf(t) for Spring Motion?
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Graduate Functional analysis convergence question
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Graduate Evaluate Limit with Factorials: \lim_{n \to \infty}
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Graduate Question about integrable functions
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Graduate Analyzing the Definite Integral (1+x)^(-1/2)
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Graduate A small problem with a complex integral
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Undergrad F'(x)=sin((pi (e^x)) /2) and f(0)=1
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Undergrad Can the Disc Method Be Applied When Rotating Around y=x?
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Undergrad Piecewise continuous -> NO vertical asymptotes
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Undergrad Good resource for intro to wavelets?
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Undergrad Any good online resources for Fourier series/transform/integral?
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Graduate How Can We Calculate Coefficients in Multivariable Laurent Series?
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Undergrad Definition of Arc Length Function
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Graduate How to integrate with branch cuts?
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Graduate Jacobian transformation problem
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Graduate Plane in Space R^3: Crossing Points & Triple Integral
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Graduate How to prove sup AC = supA supC Proving sup AC = supA supC
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Graduate Can ALL Vector Fields Be Expressed as a Product?
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Undergrad How Can We Determine the Max Min of Trig Functions in the Range (0, pi)?
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Graduate Applying Leibniz's Rule to Differentiate Integrals
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Graduate An example of a series involving factorials
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Graduate Bridge between complex analysis and differential geometry
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Graduate Approximation of total curvature
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Graduate Good References for Functional Derivatives
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Undergrad Conversion formula creation assistance
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Free differential equations calculator?
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Undergrad Factorising a complicated Quadratic
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Undergrad Is Calculus of Variations the Next Step After Traditional Calculus?
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Undergrad Proof of continuity of f(x) = 1/x
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High School Can Random Methods and Limits Improve My Understanding of Numbers?
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Graduate Derivative of Log Determinant of a Matrix w.r.t a parameter
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Graduate How do I integrate e^(y^3) in a definite integral without using erf(x)?
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Undergrad Can someone prove this series converges?
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Graduate Vector Differentiation: Solving for Partial Derivatives
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Undergrad Finding the Limit of a Multi-Variable Function
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Graduate Problem Understanding Divergence in Improper Integrals
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Undergrad Find Vectors to Make 60° Angle w/ v=<3,4>
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Graduate Is Newton's Method More Efficient than Lambert W for Solving Equations?
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Graduate Can a finite polynomial have no roots on the left of the complex plane?
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Undergrad Flipping Limits in Integrals: Is it Valid?
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High School Simple recurring sequence (1, 2, 1, 2, 1, 2, 1, 2, )
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Graduate Infinitesimal Distances - A Question
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Undergrad Integration of complex exponentials
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Graduate How Does Equality Hold in Fourier Series for Discontinuous Functions?
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Graduate A question about the derivation of the Euler-Lagrange equation
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Graduate Transforming limits of integration to a bounded region
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Graduate Proof involving FTC to two variables
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Graduate Is the Integral Manipulation Explanation Correct?
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Undergrad Understand the true meaning of limits
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Graduate Understanding Pade Approximants - Your Guide to Preparing a Talk
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Undergrad Ballistics differential equations
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Undergrad Can the limits of a function be imaginary?
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