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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Undergrad Confusion about the constant of integration and bounds
- RandomMystery
- · Replies 1 ·
Graduate Interested in Funtional Analysis
- Jimmy84
- · Replies 18 ·
Graduate Recommend textbook for complex analysis
- micomaco86572
- · Replies 10 ·
Undergrad Is a Cusp Considered an Inflection Point in Calculus?
- sickle
- · Replies 2 ·
Graduate Taylor's Theorem: Lagrange Form for Approximating Error
- marshmellow
- · Replies 2 ·
Undergrad Inflection points theorem for quadratic functions.
- zketrouble
- · Replies 5 ·
Graduate Proving Vector Calculus: Cyclic Integral of (r dot ds)=0
- Suvadip
- · Replies 1 ·
Graduate How Do You Solve This Complex Electrodynamics Integral?
- lavster
- · Replies 2 ·
Graduate Constructing the Real Numbers through Infinite Decimal Expansions
- Skrew
- · Replies 16 ·
Undergrad So only 12 of the values are used.
- Rubik
- · Replies 1 ·
Undergrad Integrating a Definite Integral with a Dummy Variable
- zorro
- · Replies 2 ·
Graduate Function belongs to L2 and L_infinity, but is not vanishing
- iCyborg
- · Replies 2 ·
Undergrad Integration by parts and improper integral
- David Fishber
- · Replies 3 ·
Undergrad Why do we need Fourier Transform?
- hanson
- · Replies 7 ·
High School Suggestions on how to learn calculus BEFORE I take the series
- Entropee
- · Replies 6 ·
Graduate Find Real Series: a1+ a2+a3+...=-1 & a1+3 a2+5 a3+...+(2n-1)an+...=0
- dimitri151
- · Replies 1 ·
Graduate Harmonic function bounded below also bounded above
- Grothard
- · Replies 5 ·
Undergrad Higher derivatives : d/dx notation and meaning
- atrus_ovis
- · Replies 2 ·
Graduate Conway Functional Analysis text example?
- xeno_gear
- · Replies 1 ·
Undergrad Integration of the dot product of two vectors
- hoomanya
- · Replies 5 ·
Graduate Difference of two functions sharing the same poles pole-free?
- Grothard
- · Replies 2 ·
Undergrad Fourier Series: Is f(x) Even or Piecewise Continuous?
- hawaiifiver
- · Replies 1 ·
Graduate Harmonic Functions and Integrating Along Curves: The Role of 90 Degree Rotations
- lavinia
- · Replies 1 ·
High School What is the Equation for the Scalar and Vector Products of Two Vectors?
- 0517
- · Replies 5 ·
Graduate The Gradient and the Hessian of a Function of Two Vectors
- EngWiPy
- · Replies 4 ·
Undergrad Hi guys,does anyone knows what is the physical interpretation of
- angadaria
- · Replies 3 ·
Graduate The Bolzano Weirstrass Proof by Construction
- Bachelier
- · Replies 8 ·
Graduate Why do poles occur at specific values of q in algebraic function integration?
- Master J
- · Replies 6 ·
Graduate Hopefully easy question about sups of continuous functions
- AxiomOfChoice
- · Replies 3 ·
Graduate Why is completeness important in characterizing ordered fields?
- Bachelier
- · Replies 8 ·
Undergrad Partial F/ Partial T F= (x,y) x and y = functs of s and t Only step 1 needed
- Yezman
- · Replies 1 ·
Graduate Proving Cauchy Sequence Converges on Real Number Line
- Bachelier
- · Replies 17 ·
Graduate What is the integral of dy/f'(x)?
- RandomMystery
- · Replies 13 ·
Graduate The Bolzano Weirstrass Proof by Construction
- Bachelier
- · Replies 1 ·
Undergrad What Defines a Uniform Vector Field?
- yungman
- · Replies 11 ·
Graduate Confirm the characteristic of Position Vector.
- yungman
- · Replies 4 ·
High School What is exactly pivoting ( in Gaussian elimination)?
- XodoX
- · Replies 5 ·
Undergrad The Importance of Analysis in Physics
- brocks
- · Replies 2 ·
Graduate Compare Riemann Integration & Definite Integration Accuracy
- shreyarora
- · Replies 4 ·
Undergrad Convergence tests for sequences not series
- learningphysics
- · Replies 6 ·
Graduate Why Does Acceleration Point Towards the Center in Elliptical Orbits?
- schaefera
- · Replies 4 ·
Graduate Optimising closest approach with third order motion
- ucclaw
- · Replies 1 ·
Undergrad Optimal Outputs for Variable Inputs
- ThreeMarks
- · Replies 1 ·
Undergrad Is Self-Studying Calculus 2 Over Summer a Good Idea?
- jsewell94
- · Replies 10 ·
Graduate Find dF/ds in Terms of u, v & w - Conditions and Assumptions
- gomunkul51
- · Replies 3 ·
Undergrad Does the Limit of (sin[floor(x)])/x Exist as x Approaches 0?
- phymatter
- · Replies 3 ·
Undergrad Is (0,0) the Point of Discontinuity for this Function?
- mathe
- · Replies 1 ·
Graduate Limit of a function of more than one variable
- mathe
- · Replies 3 ·
Undergrad Spivak Calculus edition 3 solutions?
- Raywashere
- · Replies 1 ·
Graduate Understanding Hausdorff Dimension of 1-d Line
- Aerostd
- · Replies 1 ·
Undergrad What is the meaning of the integral of volume?
- mljoslinak
- · Replies 2 ·
Undergrad Which Calculus Textbook is Right for Me?
- randommanonea
- · Replies 4 ·
Graduate Exact meaning of a local base at zero in a topological vector space
- AxiomOfChoice
- · Replies 4 ·
Graduate Help evaluating the zeta function
- galoisjr
- · Replies 2 ·
Graduate Infinite-Dimensional Space Isomorphism: V vs V*
- Bacle
- · Replies 4 ·
Graduate Complex Derivative and Real Multivariable Derivative
- cathode-ray
- · Replies 7 ·
Undergrad I've heard that much of higher-level math involves proof-writing. Is
- Voivode
- · Replies 1 ·
Undergrad How Can I Use Variation of Parameters to Solve Differential Equations?
- Rubik
- · Replies 6 ·
Graduate Elements of Dual of Infinite_Dim. Space have Codimension One
- Bacle
- · Replies 3 ·
Undergrad What is an example of a definite integral satisfying this property?
- zorro
- · Replies 3 ·
Graduate Is the Infinite Sqrt Series Finite?
- PEZenfuego
- · Replies 2 ·
Undergrad What Are the Practical Implications of Limits in Scientific Research?
- DC.Shivananda
- · Replies 3 ·
Undergrad Integral of Bell Curve: Area of Slices
- icystrike
- · Replies 5 ·
High School Proving Trigonometric Identity: Double Angle Formula
- likearollings
- · Replies 3 ·
Graduate Derivation of carrier density formula
- McKendrigo
- · Replies 1 ·
Undergrad Calculus Problem: Find I When R Tends to Zero & V = 5V
- PainterGuy
- · Replies 2 ·
Undergrad Derivative of Absolute Value Confusion
- russ_watters
- · Replies 6 ·
Undergrad What Does It Mean to Expand a Function About a Point?
- fa2209
- · Replies 7 ·
Graduate Taylor series for the general distance integral
- friend
- · Replies 1 ·
Graduate Solving for a variable in the partial derivative of a summation
- bpk356
- · Replies 1 ·
Undergrad The derivative of f(x)*g(x)/h(x)
- RandomMystery
- · Replies 3 ·
Undergrad Trying to understand why integration is inverse of differentiation
- Taturana
- · Replies 7 ·
Undergrad Calculus: Increasing/Decreasing, Critical Points & Inflection Points
- sickle
- · Replies 1 ·
Undergrad Fourier Transform: Frequency to Time Domain Relationship
- romsofia
- · Replies 3 ·
Graduate What is the significance of the Euler-Lagrange Equation in variational calculus?
- Rasalhague
- · Replies 11 ·
Graduate What is the purpose of the Dirac delta function in three dimensions?
- quietrain
- · Replies 6 ·
Graduate Finding the inverse of an integral transform
- shaiguy6
- · Replies 1 ·
Graduate Integration of Parametric Functions
- darkchild
- · Replies 9 ·
Graduate Proving T(x,y) is a Metric on Compact Set
- Bachelier
- · Replies 2 ·
Graduate If f(x) = 0 for every bounded linear map f, is x = 0?
- AxiomOfChoice
- · Replies 10 ·
High School How Does Pre-Calculus Enhance Your Understanding of Physics?
- Nano-Passion
- · Replies 3 ·
Undergrad Supremum and Infimum of a subset of R
- Rubik
- · Replies 4 ·
Graduate Uniformly convergent series and products of entire functions
- ForMyThunder
- · Replies 2 ·
Graduate Laurent series in complex functions
- y.moghadamnia
- · Replies 3 ·
Undergrad Searching for Calculus book: Edwards 1994 Edition
- DukeSteve
- · Replies 1 ·
Graduate Equivalent definitions for the norm of a linear functional
- AxiomOfChoice
- · Replies 15 ·
Graduate (Hopefully easy) integration question
- lotm
- · Replies 4 ·
Graduate Change of limits in integral question
- Master J
- · Replies 1 ·
Graduate Constructing an Open Cover for the Rational Numbers in the Interval [0, 1]
- Bachelier
- · Replies 12 ·
Undergrad Proving the lim as n goes to infinity of a function = 2
- Rubik
- · Replies 1 ·
Graduate Sequence of Integrable Fns Converging to Integrable Fn But Not in L1-Norm
- kikkka
- · Replies 2 ·
Graduate Is the Open Cover of the Interval [0,1) with Infinite Subcovers Effective?
- Bachelier
- · Replies 4 ·
Graduate Solve Strange Integral of (sinx)^2/x^2 from -inf to inf
- kryoo
- · Replies 4 ·
Graduate Understanding Countability of Set L: A Confusing Point
- Bachelier
- · Replies 4 ·
Graduate Not riemann integrable => not lebesgue integrable ?
- redbowlover
- · Replies 30 ·
Graduate Proving Holomorphic Functions are Analytic: The Role of Cauchy Riemann Equations
- Mappe
- · Replies 7 ·
Undergrad What is the meaning of \vec{A} \times \vec{B}_\bot in vector notation?
- coffekreizy
- · Replies 1 ·
Graduate Understanding the concept of the formula for surface area
- Xyius
- · Replies 7 ·
Graduate Bounding Analytic Functions by derivatives
- Hyperbolful
- · Replies 2 ·
Graduate How Do You Derive the Average Absolute Y-Value on a Unit Sphere?
- kmarinas86
- · Replies 5 ·