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.
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Graduate What is the Limit of a Function with Finite Integral?
- Lajka
- · Replies 5 ·
Undergrad How to find the period of a Fourier Series
- thecaptain90
- · Replies 3 ·
Graduate Open and Closed Relations: A Topological Approach to Evaluating Limits
- alexfloo
- · Replies 5 ·
Graduate Evaluation of oscillatory integrals
- Sangoku
- · Replies 7 ·
Undergrad Can a Square Root Function Have Two Slopes and Exist in the Fourth Quadrant?
- Rodrae
- · Replies 12 ·
Graduate A Singularity: Finite Function, Infinite Derivatives
- atrahasis
- · Replies 2 ·
Undergrad Discontinuity and limits of functions
- alexfloo
- · Replies 1 ·
Graduate Finding the Transform of f(t)u(t-a) Using the Shifting Theorem
- Rubik
- · Replies 3 ·
Graduate Confused by separate definitions of sets which are bounded above
- jacksonjs20
- · Replies 3 ·
Undergrad What do students usually struggle with in Calculus I and II
- anonymity
- · Replies 7 ·
Graduate Continuity for Two Variable Function
- aim1732
- · Replies 7 ·
High School Parabolic Function: Graph of y=ax^n
- batballbat
- · Replies 2 ·
Undergrad Using calculus to model movement of an object
- musicgold
- · Replies 2 ·
Undergrad How many intersections do 2^x and x^12 have in the x-y plane?
- FeDeX_LaTeX
- · Replies 7 ·
Graduate Limit Inferior and Limit Superior
- veronicak5678
- · Replies 4 ·
Undergrad Why is the deivative 2ln(x) is the same as that of ln(x^2)
- mahmoud2011
- · Replies 10 ·
Graduate Sampling of a gaussian distribution
- matteo86bo
- · Replies 1 ·
Undergrad Why is the function abs(x) not differentiable at x=0?
- Bassalisk
- · Replies 5 ·
Undergrad Why Does Rewriting a Function Change the Partial Derivative Outcome?
- AlexChandler
- · Replies 2 ·
Undergrad Finding the Integral of |x|: Break it Up and See What Happens
- agentredlum
- · Replies 27 ·
Graduate Defining and Understanding Continuous Unit Normal Fields on Orientable Surfaces
- JG89
- · Replies 2 ·
Graduate What Real Analysis book do you suggest?
- AdrianZ
- · Replies 2 ·
Undergrad Solving integration by parts using derivatives vs differentials?
- thepatient
- · Replies 4 ·
Undergrad How Do You Solve This First Order ODE with Given Condition?
- mkay123321
- · Replies 1 ·
Undergrad Changing the limits on Integrals
- kLPantera
- · Replies 4 ·
Graduate Fractional Calculus: Integration & Differentiation Explained
- deepurple
- · Replies 5 ·
Graduate Understanding Orientated Manifolds
- JG89
- · Replies 5 ·
Graduate An Error in Spivak's Calculus?
- middleCmusic
- · Replies 15 ·
Graduate Confusion on chain rule substitution
- skyfire101
- · Replies 6 ·
Graduate Is this integral possible to solve
- thrillhouse86
- · Replies 5 ·
Undergrad How Do You Apply the Chain Rule to 2/x with Respect to Time?
- AirForceOne
- · Replies 3 ·
Graduate Is It Possible to Construct Non-Measurable Sets Without the Axiom of Choice?
- Kreizhn
- · Replies 4 ·
Undergrad Simple complex analysis question
- McLaren Rulez
- · Replies 2 ·
Graduate Harmonic Functions: Proving Constantness
- Gh0stZA
- · Replies 7 ·
Graduate Fractional Calculus on Sinusoidal functions
- TheDestroyer
- · Replies 13 ·
Graduate Showing that a function is zero a.e.
- AxiomOfChoice
- · Replies 5 ·
Graduate Properties of Summations and Integrals question
- Newbie234
- · Replies 6 ·
Graduate Densely defined linear operators on Hilbert space and their ranges
- AxiomOfChoice
- · Replies 5 ·
Graduate Relationship between Fourier and Mellin transforms
- mnb96
- · Replies 3 ·
Undergrad Questions about double and triple integrals
- Maurice7510
- · Replies 3 ·
Undergrad Understanding the integral of 1/(1+x^2)
- MurdocJensen
- · Replies 9 ·
Graduate Question about the differentiability of a function of more than one variable
- 00Donut
- · Replies 15 ·
Graduate Is the following true about sups and infs?
- AxiomOfChoice
- · Replies 3 ·
Undergrad Which Root-Finding Method Should I Use for an Oscillatory Function?
- a.mlw.walker
- · Replies 1 ·
Undergrad Partial derivative equals zero means it is constant?
- crocomut
- · Replies 2 ·
Graduate In a paper says that the limit when [tex]\alpha \to 0[/tex] with [tex]
- alejandrito29
- · Replies 1 ·
Graduate Is There a Discrepancy in Matrix Trace Derivative Rules?
- em12
- · Replies 1 ·
Graduate How to Solve Optimization Problems with Multiple Variables and Constraints?
- Inertigratus
- · Replies 2 ·
Undergrad Is x^2 a Removable Discontinuity?
- Rodrae
- · Replies 12 ·
Graduate Inverse Fourier Transform of a function
- CantorSet
- · Replies 3 ·
Graduate Cauchy-Riemann Equations - Complex Analysis
- Gh0stZA
- · Replies 3 ·
Graduate Are Orthogonal and Parallel Curves in Polar Coordinates Useful?
- Edward Solomo
- · Replies 5 ·
Undergrad Where can I find a full proof of green theorem?
- Nanas
- · Replies 5 ·
Graduate How is the theorem of Stoke's proved for closed submanifolds without boundaries?
- arestes
- · Replies 4 ·
Graduate Integrate by parts the d'alembertian of a 4-variable function
- radoo
- · Replies 1 ·
Graduate Fourier Transform Help ( f(x) = 1 )
- FeDeX_LaTeX
- · Replies 5 ·
Graduate Confusing result about the spectrum of compact operators
- AxiomOfChoice
- · Replies 1 ·
Graduate How to Express the Product of Two Legendre Polynomials?
- Repetit
- · Replies 1 ·
Graduate How to calculate the order of an infinitesimal
- NBagley119
- · Replies 3 ·
Graduate Second derivative test when Hessian is Positive Semi-Definite
- logarithmic
- · Replies 3 ·
Graduate What is the Meaning of dy/dx in Nonstandard Calculus?
- vkash
- · Replies 5 ·
Graduate Closed sets in Cantor Space that are not Clopen
- Bacle
- · Replies 1 ·
Graduate Restrictions of compact operators
- AxiomOfChoice
- · Replies 1 ·
Undergrad How is Epsilon Defined in the Proof of the Chain Rule in James Stewart Calculus?
- mahmoud2011
- · Replies 1 ·
Graduate Complex contour integral, which one do I use?
- hunt_mat
- · Replies 28 ·
Graduate A function f that is not Riemann integrable but |f| is Riemann integrable?
- MimuiSnoopy
- · Replies 1 ·
Undergrad Integral/ electrostatic difficulty
- pbeierle
- · Replies 1 ·
Undergrad Proof of the Chain Rule: An Elegant and Simple Approach
- dalcde
- · Replies 25 ·
Graduate Calculating Higher Order Derivatives of a Complex Function
- CantorSet
- · Replies 5 ·
Undergrad Is the Derivative of Arctangent Equal to 1/x?
- dimension10
- · Replies 6 ·
Undergrad How did the instantaneous speed pop out of this?
- autodidude
- · Replies 22 ·
Graduate What is the limit of the sequence gn and its relation to \sqrt5?
- asmani
- · Replies 7 ·
Graduate Intuitive Explanation of What a p norm is, for any arbitrary p>0
- rckstr_scntst
- · Replies 1 ·
Undergrad How is the expansion of functions used in practical applications?
- RoughRoad
- · Replies 8 ·
Graduate What Makes \(\mathbb{H}^k\) Essential in Defining Manifolds?
- JG89
- · Replies 9 ·
Graduate Is the Supremum Proof of 0.999... = 1 Flawed?
- TylerH
- · Replies 19 ·
Undergrad Derivative and integral of e^anything
- stargazer843
- · Replies 9 ·
Graduate Deriving Sphere Volume using Spherical Coordinates: Why 0°-360°?
- MHD93
- · Replies 1 ·
Graduate May I know the answer for this with respect to
- dimension10
- · Replies 8 ·
Graduate Remainder estimate for product series
- bruno67
- · Replies 1 ·
Graduate Confusing definition of resolvent set
- AxiomOfChoice
- · Replies 1 ·
Undergrad Ask for help with Divergence in Derive 6
- pogono
- · Replies 1 ·
Undergrad How Do I Visualize Complex Zeros of a Quadratic Equation?
- vrc
- · Replies 13 ·
Graduate Optimization problems involving non-compact domains
- Inertigratus
- · Replies 4 ·
Graduate Continuous, Onto Function: (0,1)x(0,1)->R^2
- Bacle
- · Replies 1 ·
Undergrad What Went Wrong in My Integration by Parts?
- Username007
- · Replies 6 ·
Graduate Integrating Complex Exponentials
- americanforest
- · Replies 1 ·
Graduate Bounded sequences and convergent subsequences in metric spaces
- AxiomOfChoice
- · Replies 5 ·
Graduate Functions in L1 that are not in L2
- J$C
- · Replies 16 ·
Graduate Is this derivation of Euler's formula correct?
- inknit
- · Replies 3 ·
Graduate What is the boundary of the rational numbers?
- alexfloo
- · Replies 5 ·
Graduate L^p Spaces and Convergence of Functions
- tornado28
- · Replies 5 ·
Graduate Real Analysis / Advanced Calc Puzzler
- tornado28
- · Replies 13 ·
Undergrad Can Riemann sums accurately calculate the area under a curve?
- Rear Naked
- · Replies 5 ·
Graduate Addition/Multiplication for Dedekind cuts?
- DrWillVKN
- · Replies 5 ·
Graduate Infinite Series Doubt: Last Step Explained
- RoughRoad
- · Replies 4 ·
Undergrad How do I solve tricky integration questions for my upcoming exam?
- avleen
- · Replies 1 ·
High School Fundamental Theorem of Calc, Part 1
- JamesGold
- · Replies 8 ·
Undergrad Arrangement of shapes in an area
- xchaos01
- · Replies 2 ·
Graduate Compact operators on normed spaces
- AxiomOfChoice
- · Replies 2 ·