Mathematical Reflections – Archive

2019 Issues

Issue 5 - 2019 - Current Issue

Mathematical Reflections - Issue 5 2019
Article #1

On a Property of the Primitive Roots of Unity Leading to the Evaluation of Ramanujan's Sums
by Titu Andreescu and Marian Tetiva

Download this article.

Article #2


by

Download this article.

Problem Column

The deadline for submissions is November 15, 2019

Download the problem column.

Solutions

Coming soon

Issue 4 - 2019

Mathematical Reflections – Issue 4 2019
Article #1

Best Polynomial Estimates in a Triangle
by Titu Andreescu and Oleg Mushkarov

Download this article.

Article #2


by

Download this article.

Problem Column

The deadline for submissions is September 15, 2019

Download the problem column.

Solutions

Solutions to Mathematical Reflections 3, 2019:

Download last issue’s solutions.

Issue 3 - 2019

Mathematical Reflections – Issue 3 2019
Article #1

Joining the Incenter and Orthocenter Configurations: Properties Associated with a Tangential Quadrilateral
by Andrew Wu

Download this article.

Article #2


by

Download this article.

Problem Column

The deadline for submissions is July 15, 2019

Download the problem column.

Solutions

Solutions to Mathematical Reflections 2, 2019:

Download last issue’s solutions.

Issue 2 - 2019

Mathematical Reflections – Issue 2 2019
Article #1

Linear Approximation Implies Unique Solution
by Titu Andreescu and Marian Tetiva

Download this article.

Article #2

Discrete Approach to a Result Concerning a Contour Integral
by Navid Safaei

Download this article.

Problem Column

The deadline for submissions is May 15, 2019

Download the problem column.

Solutions

Solutions to Mathematical Reflections 1, 2019:

Download last issue’s solutions.

Issue 1 - 2019

Mathematical Reflections – Issue 1 2019
Article #1

On a Special Center of Spiral Similarity
by Jafet Baca

Download this article.

Article #2


by

Download this article.

Problem Column

The deadline for submissions is March 15, 2019

Download the problem column.

Solutions

Solutions to Mathematical Reflections 6, 2018:

Download last issue’s solutions.

2018 Issues

Issue 6 - 2018

Mathematical Reflections – Issue 6 2018
Article #1

Kronecker-Weyl Density Theorem
by Titu Andreescu and Marian Tetiva

Download this article.

Article #2


by

Download this article.

Problem Column

The deadline for submissions is January 15, 2019

Download the problem column.

Solutions

Solutions to Mathematical Reflections 5, 2018:

Download last issue’s solutions.

Issue 5 - 2018

Mathematical Reflections – Issue 5 2018
Article #1

About an Old Romanian TST Problem
by Titu Andreescu and Marian Tetiva

Download this article.

Article #2

Unexpected Applications of Mean Value Theorem(s) in Number Theory
by Navid Safaei

Download this article.

Problem Column

The deadline for submissions is November 15, 2018

Download the problem column.

Solutions

Solutions to Mathematical Reflections 4, 2018:

Download last issue’s solutions.

Issue 4 - 2018

Mathematical Reflections – Issue 4 2018
Article #1

Convergence of Root Location Algorithms with Random Initial Points
by Joshua Siktar

Download this article.

Article #2

by

Download this article.

Problem Column

The deadline for submissions is September 15, 2018

Download the problem column.

Solutions

Solutions to Mathematical Reflections 3, 2018:

Download last issue’s solutions.

Issue 3 - 2018

Mathematical Reflections – Issue 3 2018
Article #1

Power-sum Problem, Bernoulli Numbers & Bernoulli Polynomials
by Arkady M. Alt

Download this article.

Article #2

by

Download this article.

Problem Column

The deadline for submissions is July 15, 2018

Download the problem column.

Solutions

Solutions to Mathematical Reflections 2, 2018:

Download last issue’s solutions.

Issue 2 - 2018

Mathematical Reflections – Issue 2 2018
Article #1

Triangles Homothetic with the Intouch Triangle
by Sava Grozdev, Hiroshi Okumura, and Deko Dekov

Download this article.

Article #2


by

Download this article.

Problem Column

The deadline for submissions is May 15, 2018

Download the problem column.

Solutions

Solutions to Mathematical Reflections 1, 2018:

Download last issue’s solutions.

Issue 1 - 2018

Mathematical Reflections – Issue 1 2018
Article #1

Searching for Homogeneity Across Multi-Variable Polynomials
by Navid Safaei

Download this article.

Article #2


by

Download this article.

Problem Column

The deadline for submissions is March 15, 2018

Download the problem column.

Solutions

Solutions to Mathematical Reflections 6, 2017:

Download last issue’s solutions.