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Participate in expert discussion on topology and analysis topics. This includes point-set topology, Real, complex, harmonic and functional analysis. Also measure and integration theory.
Graduate Solving Complex Functions: Evaluating at z=z_0
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Graduate An expression in functional analysis
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Undergrad Identity map and Inverse Image
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Graduate Knot Theory and higher dimensions
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Graduate Why is 1^(1/6) equal to cis(n*pi/3)?
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Graduate Fourier phase (unwrapping problem)
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Undergrad What's the formula for adding two complex numbers in polar form?
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Graduate Monotonicity of convex function
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Graduate How to Compute Residues of cot(piz)f(z)?
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Graduate Non-Hausdorff spaces by John L. Bell.
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Undergrad Inequalities of real and complex numbers
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Graduate Explore the Wonders of Polar Sets!
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Graduate Defining Real Numbers Between Two Integers
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Undergrad Solving for |a| in a Complex Number Equation
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Graduate What Are the Key Differences Between Complete and Sequentially Compact Spaces?
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Graduate What is an example of a non-closed subspace in a normed space?
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High School Domain Notation: Continuous Function
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Undergrad How Does the Inverse of a Complex Number Affect Its Magnitude and Argument?
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Graduate Explore Why e^x Has Zero Roots Despite Being an Infinite Degree Polynomial
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Undergrad Complex Numbers: Why Use Complex Conjugate?
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Undergrad Finding the square root of a+bi (complex number)
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Graduate Help me solve this equation involving exponentials
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Undergrad How Do You Correctly Convert Complex Numbers to Mod-Arg Form?
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Graduate Basic question: meaning of partition of R into maximal connected intervals
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Graduate Subspace/induced/relative Topology Definition
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Undergrad Division with the rectangular form
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Graduate Graphing functions of two complex variables.
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Graduate Complex Solution of e^x = x | Math Help for College Student
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Undergrad Real and imaginary parts of an expression
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Undergrad What is a Contour Integral and How is it Calculated?
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Graduate Proving Triangle Inequality for d(x,A) & d(y,A)
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Graduate Hi. Say we want to parametrize the plane R^2.
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Graduate What is the significance of symmetry in the complex plane?
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Graduate Problems with identity in complex calc
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Graduate Differences Between Real and Complex Spherical Harmonics in Signal Rotation
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Graduate Solving i^i: Why is i^i = 0.2078?
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Graduate What is the relationship between feedback and topology in control systems?
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Graduate Can finite metric spaces be embedded into n-dimensional surfaces?
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Undergrad How do you determine the cube root of (-1+i) in complex numbers?
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Graduate Solving complex exponential polynomials
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Graduate Continuous Function Outgrowing Polynomial but Not Exponential
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Graduate Favourite pathological examples
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Undergrad Imaginary numbers and Imaginary Time
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Graduate Cauchy sequence without limit in a complete space?
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Graduate Colimits & Nonfaithful Functors: Real-Life Examples
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Graduate Square Roots of Complex Numbers: Which Method is Correct?
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Graduate Need help with finding residue of a simple function
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Graduate What's the difference between analytic and continuously differentiable?
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Undergrad Can These Two Complex Math Equations Be Solved Correctly?
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Undergrad Proof: Solve Rational equation for interval
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Undergrad Proof needed: polynomial of odd degree
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Graduate Determining which sets are open?
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High School Why the point of x + iy would be (x, y) ?
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Graduate Convergence of sequences in topological spaces?
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Graduate Algebraic and topological sets
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Graduate Does every uncountable set of reals contain an interval?
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Undergrad Exponential functions, and complex numbers
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Graduate Book Suggestions for Undergraduate Topology Class
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Graduate Duality Pairing and Functionals
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Graduate Is the Mandelbrot Set Lebesgue Measurable?
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Graduate Isomorphic between plane and line
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Graduate Is There a Stronger Urysohn Lemma for Banach Spaces?
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Graduate Converging Uncountable Sum of Positive Reals
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Graduate Continuity & Uniform Continuity: Question on Solutions
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Graduate Why is $\mathcal{A} \cup \{0\}$ Compact but $\mathcal{A}$ is Not?
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Undergrad What Is the Geometric Term for the Cartesian Product of n Unit Intervals?
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Undergrad Problem with Logarithms solutions
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Graduate W=z^n- transformation in complex space
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Graduate Finding the Right Measure Theory Course for Graduate Studies in Economics
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Undergrad To find logarithm of a complex number
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Graduate Solving a Functional Equation - Muzialis
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Graduate Understanding H=L^2 in Quantum Mathematics
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Graduate Can Complex Spaces Be Projected onto Closed Real Spaces without Infinity?
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Graduate Understanding Completeness Axiom: Real Numbers & Subsets
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Graduate Understanding Holder's Inequality: A Key Step in Proving Minkowski's Inequality
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Graduate Definition of open set in topology
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Graduate What is the formula for complex exponentiation with an irrational exponent?
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Graduate What is the intuitive meaning of a simply connected region?
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Undergrad Definition of Complex Conjugate
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Graduate The Euler formula how was it developed?
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Graduate Dividing S^3 into two separate pieces.
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Graduate Definition of uniform convergence written as math symbols
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Graduate Functional Equation for $\sum_{n=0}^{N}n^{k}$
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Graduate Dirac delta function with complex arguments
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Graduate Testing if real-valued expressions are negative
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Graduate Foundations of measure theory?
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Graduate A strict non-standard inequality .999 < 1
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Undergrad Proof: 0.9999 does not equal 1
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Graduate What are the optimal constants for the Sobolev inequalities in 3D?
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Undergrad Representing complex number as a vector.
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Graduate Complex Exponential: What is e^jw∞?
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Graduate Unbounded and continuous almost everywhere
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Graduate What is the best method for plotting complex inequalities on the complex plane?
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Graduate What does the notation f|A mean?
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Graduate Open subspace of a compact space topological space
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Graduate What happens to the intersection of subsets when the class is empty?
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Graduate What is the meaning of equivalence classes in complex projective space?
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Graduate Solving z*exp(z)=a: Proving Infinitely Many Roots
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Undergrad Proving the Intersection of Open Sets is Open
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Graduate Solving Complex Equations: Does f(z) = 0 imply [f(z)]* = 0?
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