Elliptic Billiards and Ellipses Associated to the 3-Periodic Orbits
来源期刊:The American Mathematical MonthlyDOI:10.1080/00029890.2019.1593087
Measuring Political Gerrymandering
来源期刊:The American Mathematical MonthlyDOI:10.1080/00029890.2019.1609324
Cantor Set Arithmetic
来源期刊:The American Mathematical MonthlyDOI:10.1080/00029890.2019.1528121
Random Triangles and Polygons in the Plane
来源期刊:The American Mathematical MonthlyDOI:10.1080/00029890.2019.1535735
Is the Multiset of n Integers Uniquely Determined by the Multiset of Its s-sums?
来源期刊:The American Mathematical MonthlyDOI:10.1080/00029890.2019.1577088
“Big” Continuous Restrictions of Arbitrary Functions
来源期刊:The American Mathematical MonthlyDOI:10.1080/00029890.2019.1586263
Knots Related by Knotoids
来源期刊:The American Mathematical MonthlyDOI:10.1080/00029890.2019.1583971
The Many Lives of the Twisted Cubic
来源期刊:The American Mathematical MonthlyDOI:10.1080/00029890.2019.1601974
Comments on “Subsums of the Harmonic Series”
来源期刊:The American Mathematical MonthlyDOI:10.1080/00029890.2019.1551022
Halving the Bounds for the Markov, Chebyshev, and Chernoff Inequalities Using Smoothing
来源期刊:The American Mathematical MonthlyDOI:10.1080/00029890.2019.1656484
Dimension of Random Limsup Sets
来源期刊:The American Mathematical MonthlyDOI:10.1080/00029890.2019.1640528
Two Binomial Identities of Ruehr Revisited
来源期刊:The American Mathematical MonthlyDOI:10.1080/00029890.2019.1546079
Proof of the Sheldon Conjecture
来源期刊:The American Mathematical MonthlyDOI:10.1080/00029890.2019.1626672
Four Theorems with Their Foci on Ellipses
来源期刊:The American Mathematical MonthlyDOI:10.1080/00029890.2019.1537459
Too Acute to Be True: The Story of Acute Sets
来源期刊:The American Mathematical MonthlyDOI:10.1080/00029890.2019.1655311
Coin Flipping Cannot Shorten Arithmetic Computations
来源期刊:The American Mathematical MonthlyDOI:10.1080/00029890.2019.1565883
A Hot Spot Proof of the Generalized Wall Theorem
来源期刊:The American Mathematical MonthlyDOI:10.1080/00029890.2019.1651166
Euclid’s Lemma and the Square Root of 2
来源期刊:The American Mathematical MonthlyDOI:10.1080/00029890.2019.1551024
On the Number of Elements of Maximal Order in a Group
来源期刊:The American Mathematical MonthlyDOI:10.1080/00029890.2019.1528826
On Matrix Pythagorean Triples
来源期刊:The American Mathematical MonthlyDOI:10.1080/00029890.2019.1537760
A Prime-Representing Constant
来源期刊:The American Mathematical MonthlyDOI:10.1080/00029890.2019.1530554
A Simple Proof of Sierpiński’s Theorem
来源期刊:The American Mathematical MonthlyDOI:10.1080/00029890.2019.1577103
A Note on the Stammler Hyperbola
来源期刊:The American Mathematical MonthlyDOI:10.1080/00029890.2019.1644125
The Seventy-Ninth William Lowell Putnam Mathematical Competition
来源期刊:The American Mathematical MonthlyDOI:10.1080/00029890.2019.1642059
Count to Six in Six Languages
来源期刊:The American Mathematical MonthlyDOI:10.1080/00029890.2019.1634426
Korovkin’s Theorem for Functionals and Limits for Box Integrals
来源期刊:The American Mathematical MonthlyDOI:10.1080/00029890.2019.1577670
A Ring-theoretic Approach to Bound the Totient Function
来源期刊:The American Mathematical MonthlyDOI:10.1080/00029890.2019.1537458
On a Conjecture of Fickett
来源期刊:The American Mathematical MonthlyDOI:10.1080/00029890.2019.1532197
Shadows of Cube Vertices
来源期刊:The American Mathematical MonthlyDOI:10.1080/00029890.2019.1606576
A Curious Characterization of Subrings of the Field and Applications
来源期刊:The American Mathematical MonthlyDOI:10.1080/00029890.2019.1577105
The Group Action Tri-cycle Theorem
来源期刊:The American Mathematical MonthlyDOI:10.1080/00029890.2019.1538406
Eigenvalues and Polynomial Equations
来源期刊:The American Mathematical MonthlyDOI:10.1080/00029890.2019.1651168
A Positivity Conjecture Related to the Riemann Zeta Function
来源期刊:The American Mathematical MonthlyDOI:10.1080/00029890.2019.1651165
A Napoleonic Theorem for Trapezoids
来源期刊:The American Mathematical MonthlyDOI:10.1080/00029890.2019.1568808
A Probabilistic Proof of the Spherical Excess Formula
来源期刊:The American Mathematical MonthlyDOI:10.1080/00029890.2021.1839303
Help with the Jumble
来源期刊:The American Mathematical MonthlyDOI:10.1080/00029890.2019.1530556
Unbiased Version of Hall’s Marriage Theorem in Matrix Form
来源期刊:The American Mathematical MonthlyDOI:10.1080/00029890.2019.1640531
A Simpler Proof of Cohen’s Factorization Theorem
来源期刊:The American Mathematical MonthlyDOI:10.1080/00029890.2019.1577104
A Golden Ratio Inequality for Vertex Degrees of Graphs
来源期刊:The American Mathematical MonthlyDOI:10.1080/00029890.2019.1627153
Arctangent Formulas and Pi
来源期刊:The American Mathematical MonthlyDOI:10.1080/00029890.2019.1606578
A Paradox Arising from the Elimination of a Paradox
来源期刊:The American Mathematical MonthlyDOI:10.1080/00029890.2019.1559416
Peano Curves in Complex Analysis
来源期刊:The American Mathematical MonthlyDOI:10.1080/00029890.2019.1605800
Lower Bound for the Least Common Multiple
来源期刊:The American Mathematical MonthlyDOI:10.1080/00029890.2019.1651179
Integer Triangles of Given Perimeter: A New Approach via Group Theory
来源期刊:The American Mathematical MonthlyDOI:10.1080/00029890.2019.1632632
A Fresh Look at Highly Composite Numbers
来源期刊:The American Mathematical MonthlyDOI:10.1080/00029890.2019.1632631
The Group-Theoretic Analog of Kuratowski’s Closure-Complement Theorem
来源期刊:The American Mathematical MonthlyDOI:10.1080/00029890.2019.1583997
Asymptotically Stable Equilibria of Gradient Systems
来源期刊:The American Mathematical MonthlyDOI:10.1080/00029890.2019.1684152
Base-b Representations
来源期刊:The American Mathematical MonthlyDOI:10.1080/00029890.2019.1647071
The Determinant from Signed Volume to the Laplace Expansion
来源期刊:The American Mathematical MonthlyDOI:10.1080/00029890.2019.1577669
On Erdős’s Last Equation
来源期刊:The American Mathematical MonthlyDOI:10.1080/00029890.2019.1639466