Set Theory, Logic, Probability, Statistics Forum

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Join experts in discussion on Set Theory, Logic, Probability, Statistics topics. Fundamentals in Set theory, logic and proofs. Probability and statistics also. Homework help is available.
MHB Is this a well-formed set-builder notation?
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Empirical Model Development: Examples of Cases & Mechanisms
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Graph Theory: Does a Graph Have Cardinality?
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MHB There is a unique inductive set
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MHB Understanding the Inductive Set Intersection: $\bigcap B = \{0\}$ Explained
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MHB Why does it suffice to show that X is an inductive set?
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Is the Sum of Deviations from the Median Always the Smallest?
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What constitutes a proof in combinatorics?
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MHB Why Don't Minimal and Maximal Elements Imply Minimum and Maximum?
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Proof for Mean-Mode=3(Mean-Median)
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What Is the Probability of Seeing a Point on an Infinite Grid?
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How Do You Calculate the Probability of a Sum in n Dice Rolls?
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Introducing Set Theory: Proving Real #s Identical in Bases
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Isomorphism under differentiation
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Mary Tiles confused about infinite ordinals and cardinality?
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RISK: Can Strategy Affect Probability of Winning?
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Inverse Efficiency Matrix (error)
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Lukasiewicz-Slupencki three-valued calculus
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How Can I Find the PDF Along One Axis for Exponential Decay in 2D Space?
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Code for Simulation of SDEs using Girsanov Theorem
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MHB Need book recommendation for Set Theory word problems
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Vacuously True Starting Point in Transfinite Induction
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MHB What are the implications of studying logic?
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Maths/philosophy question - equation for 'tomorrow never comes'
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Is the correlation coefficient significant in this data set?
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Game theory -- Nash equilibrium
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Sum of non-identical non-central Chi-square random variables.
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MHB Analyzing Depth-first Search Edge Types
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MHB Can You Solve These Challenging AP Stats Problems?
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Discrete math study strategy - Tips and advice
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MHB Strict Total Order for Real Numbers
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MHB Stats question about a bell curve
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Proof of Infinite Integers: A Base-1 Numeral System
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MHB Conditional expected value (using measure theory)
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Conditional Epectation of Multinomial
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Example of Stochastic DE for elementary physics?
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Ultrafilter Richness: Explore Options Beyond AC
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Natural numbers distributive lattice
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What Are the Constraints of a Valid Covariance Matrix?
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Why Does My Son's Board Game Yield Odd Distribution Patterns with a Special Die?
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MHB Prove that A - (B U C) = (A - B) ∩ (A - C)
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What is the difference between permutations and combinations in probability?
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Can Technical Analysis Guarantee Profitable Trading?
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Partner study for grad students on winter break: Success stories?
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Difficulty with summation of non-central chi-squared random variables
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MHB Why is $X \subset \mathcal{P}X$ true for a transitive set $X$?
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Analysis of two treatments with respect to controls
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Vacuous "If then" statements: Can you use direct proofs?
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MHB Why does the implication hold?
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MHB Proving $\bigcap B$ is an Inductive Set
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Orientation distribution function
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Skewed Generalized Gaussian Distribution
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Pemutations of n objects not all distinct
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Probability convolution problem
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Permuations and Combinations Problem
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MHB Unbounded subset of ordinals a set?
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Decoding Gödel Numbers for Sequences: A Constructive Approach
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Depdendent, Independent, and Complementary Events
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Two measurements from different sources - how to combine?
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Can Intersecting Events in Probability be Independent?
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Probability question involving picking balls from a bag
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MHB Show that $S(m)=\Theta(m^2)$ with Recurrence Relation
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MHB Proving the Solution of a Recurrence Relation Using Induction
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MHB Solve Recurrence $$T(n)=aT(n-1)+bn^c$$
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What is the best method for plotting function parameter errors?
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Calculating the Number of Ways to Make n with k Integers from Given Ranges
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How to get the normalized log-normal distribution equation?
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Solving a inclusion-exclusion problem
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Mastering Logical Equivalence Proofs: (P<->Q) ⊣ ⊢ ~(P<->~Q)
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Understanding the Function of Set S in Discrete Mathematics
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MHB Union or Intersection for f(x)=0 When x in A and B
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MHB Minimal successor set - difficult
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MHB Is the language ${L}_{n}$ regular?
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How Does the Indicator Function Prove 1A U (B∩C) = 1A.(1B + 1C - 1B.1C)?
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Interpretation of the maximum value of a CDF
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MHB Proving languages are not regular.
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MHB Rewrite as a formal proposition
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Regression Analysis of Tidal Phases
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MHB Prove No Bijection between x and x^+
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MHB Correcting a 2 x 3 Factorial ANOVA Chart
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MHB Proof related to the expected value of cardinality
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Random combination of letter generator
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Game Theory Q: Proving Player Win w/Axiom of Choice
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MHB Math Logic: Equivalency, Validity, and Consequence
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The probability of an event occurring at least x times?
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MHB Show that the function is 1-1 and onto
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MHB Solving Linear Recurrence Relations
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Error Propagation and Uncertainties in Parameters
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MHB Determine dynamics of stochastic differential equations (SDE)
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MHB A question related to cardinality and probability
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Binomial Distribution and the Classical Definition of Probability
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MHB Equivalence relation-equivalence classes
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MHB Calculate Relations with Hey! (Nerd)
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MHB What Determines When Two Mathematical Functions Are Equal?
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MHB Does it suffice to show these relations?
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MHB When is the set $B \times B$ a function?
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MHB Define Sets $\{x,y\}$ and $x \cup y$
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MHB Why does the inequality stand if there are no common elements?
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MHB Example for which the relation does not stand
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MHB Equivalence Relations: Explaining $I_A$, $\rho^{-1}$ and $\rho \circ \rho$
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