## Student Spotlight

**Summer Research**

*Mathematical Modeling of a Zombie Apocalypse*- Anthony Andrade, Roberto Hernandez, Nicole Nguyen

*Modeling Sexual Victimization through an Agent-Based Approach*- Vanessa Acevedo

*Mathematical Model to Noninvasively Detect Dry-Eye Disease*- Trini Nguyen

*Algebra and Topology of p-adic Numbers*- Wes Whiting

*Risk Control Portfolio Optimization with L1 Regularization*- Tyler Vu

*Triangular-Square-Pentagonal Numbers: An Approach Using Elliptical Curves*- Evelyn Easdale

*The Derived Sets of the Biquaternionic Projective Point*- Michael Guerry

*Disneyland: The Land of the Measles*- Angelica Arredondo, Jasmine Camero, Daniel Zelaya

*Economical Generating Sets of the Monoid of Order-Preserving Partial Permutations POI(n)*- Saul Lopez

*Dynamic Modeling of Diseases: Measles*- Anthony Cho, Ruben Munoz, Laura Rios, Isabel Serrano, Dr. Anael Verdugo

*Dynamic Modeling of the Shingle Virus*- Anthony Cho, Ruben Munoz, Laura Rios, Isabel Serrano

*Mathematical Modeling of the H1N1 Swine Flu Virus*- Anthony Cho, Ruben Munoz, Laura Rios, Isabel Serrano, Dr. Anael Verdugo

*Mathitude: Precalculus Concept Knowledge and Mathematical Attitudes in Precalculus and Calculus I*- Oyuki Aispuro, Jerica Banares, Grant Dolmat

*Linearized Theory of Gravitivity*- Lich Ton

**Pacific Math Alliance**

**Amy Feaster**and

**Eric Flynn**gave a presentation at the Pacific Math Alliance undergraduates research symposium at CSU Northridge on April 23, 2016. Amy, Eric, and mentor

**Dr. Alfonso Agnew**were awarded an NSF supported Pacific Math Alliance Undergraduate Research Group Grant for the 15-16 academic year, in order to continue their work on the topology and application of biquaternionic projective spaces. Amy is a graduating math major and physics minor planning to go to graduate school next fall. Eric is a math and physics double major. Both are student members of the College of NSM's Gravitational Wave Physics and Astronomy Center (GWPAC).

**Chapman University Colloquium**

CSUF undergraduate math major **Isabel M. Serrano** delivered a colloquium talk at Chapman University on Monday, April 18, 2016, for the Department of Mathematics and Computer Sciences (Von Neumann Hall, 545 West Palm). Her talk was titled *Geometry in the Dark Ages* and is based on two papers that were co-authored with faculty mentor **Bogdan D. Suceavă** (an article published by *Notices* of the American Mathematical Society) and with **Lucy H. Odom** and **Bogdan D. Suceavă** (will appear in the Mathematical Intelligencer).

**MAA Southern California-Nevada Spring Meeting**

Mathematics undergraduate student** Evelyn Easdale** was presented with a Meritorious Poster Award at the Spring 2016 Southern California-Nevada MAA Conference at Loyola Marymount University on April 2, 2016. Her poster,* A Criterion of Convergence for Series with General Term Defined by a Recurrence Relation*, was mentored by mathematics faculty members **Jolene Fleming** and **Bogdan Suceavă**. Evelyn’s research project on the series whose convergence is undecided by the Ratio Test was born out of her classwork in her advanced real analysis class. The paper written by Evelyn Easdale with Jolene Fleming and Bogdan Suceavă will appear in American Mathematical Monthly.

In addition to Evelyn, CSUF was represented by five other young mathematicians:

Clockwise from top left:

**Dulce Fonseca** (CSUF) and **Vivian Lopez** (CSUF) - *What Problems are Appropriate for Gifted Students in Grades 2-4?*

**Abhinav Ganesh** (Fullerton Mathematical Circle) - *Solutions to Selected Problems from Gazeta matematică*

**Sathish Kumar** (Fullerton Mathematical Circle) - *Selected Problems from the Fullerton Mathematical Circle*

**Edward Zeng** (Fullerton Mathematical Circle) - *Morley's Theorem and Its Extension*

**Southern California Conference on Undergraduate Research**

CSUF Math students **Amy Feaster**,** Eric Flynn**, and **Lisa Mueller** presented research talk at the Southern California Conference on Undergraduate Research (SCCUR) at Harvey Mudd College, Claremont. Nov. 21, 2015 (Lisa Mueller, pictured).

**Solving a Mathematical Mystery**

Junior **Isabel Serrano** and her research mentor, **Dr. Bogdan Suceavă**, may have solved a mathematical mystery. Their findings, "A Medieval Mystery: Nicole Oresme's Concet of Curvitas" were published in *Notices*, the peer-reviewed journal of the American Mathematical Society.

**Mathematical Association of America Section Meeting and Pacific Coast Undergraduate Mathematics Conference****Dr. Scott Annin**and

**Dr. Ernie Solheid**attended this event along with over 25 CSUF students.

**Brenna Biggs**- Remarks on the Extremum Values for Classical Curvature Invariants for Smooth Three-Dimensional Hypersurfaces (research adviser- B.D Suceava)**Miranda Bakke**- Exploring Cauchy-Schwarz Inequality: Remarks on Problem 11670 from the American Mathematical Monthly**Christina Tran**- On Sophie Germain's Essays**Rudolph Saenz**and**Erick Ortega**- Importance of Sampling Pattern and Regularization in Under-Sampled Magentic Resonance Imaging (MRI)

**Henry Zeng**(First Avenue Middle School, Arcadia, and Fullerton Mathematical Circle) - Explorations in Advanced Euclidean Geometry**Kyle Kishimoto**(Fairmont Private Schools and Fullerton Mathematical Circle) - A Game of Squares**Joshua Park**(Beckman High School, Tustin, and Fullerton Mathematical Circle) - Solving Algebraic Equations: A Discussion Inspired by Problem S: L14.281. from Gazeta matematică

**Joint Mathematics Meetings**

**Southern California Conference for Undergraduate Research**

**8th Annual Field of Dreams Conference**

**Fall 2014 Southern California-Nevada Mathematical Association of America Conference**

- Christina Tran: Fullerton Mathematical Circle: The First Three Years (research mentor: B. Suceava)
- Phong Tran: Engaging Gifted Students in Discovering Mathematics: Workshops for Students in Grades 5-6 at the Fullerton Mathematical Circle (research mentor: B. Suceava)

- Isabel Serrano: Remarks on Nicole Oresme's Definition of Curvitas (research mentor: B. Suceava)
- James P. Shade: On the Inverse Curvature Problem (research mentors: A. Glesser and B. Suceava)
- Brenna Biggs: Remarks on the Maximum Values for Classical Curvature Invariants for Smooth Three-Dimensional Hypersurfaces (research mentor: B. Suceava)

- Alvin Kim (Calle Mayor Middle School and Fullerton Math Circle): Solutions to Number Theory Problems (research mentor B. Suceava)
- Shreya Havaldar (Troy High School and Fullerton Math Circle): On Elementary Number Theory (research mentor B. Suceava)

**CNSM 3rd Annual Summer Research Symposium**

The College of Natural Sciences organized a very interesting and informative event again this year that allowed many of our students the opportunity to present their research.

Pictured here are: (front row from left) Susan Deeb, Naarai Garcia, Alejandro Camancho, Jacqueline Asher, (middle row from left) Hye Rin Lee, Gabriel Bonilla, Carlos Zambrano, (top row from left) Brandon Gentile and Adam Walder.

**2014 Commencement - May 17, 2014 **

The Mathematics Department was well represented at this year's commencement activites. Click here to check out faculty member Dr. Scott Annin's photo album of the event.

**Fall 2013 MAA Conference for Southern California and Nevada - October 12, 2013**

Students, **Bryan Brzycki **and **Kevin Gomez, **presented their talk titled "A Ladder of Curvatures for Hypersurfaces in the Euclidean Ambient Space." This work is co-authored with CSUF alumni **Matt Giesler **(presently in the doctoral program in physics at Caltech) and **Lucy Odom **(currently pursuing her master’s degree in mathematics at San Francisco State University, with a focus on differential geometry) and with the CSUF math faculty member **Bogdan Suceava**. They have all currently submitted for publication.

## Field of Dreams Conference

**Dr. Scott Annin** and seven math majors with aspirations to pursue a Ph.D. degree in mathematics (Ulysses Alvarez, Casey Cao, Joseph Chavoya, Asha Cyrs, Kevin Gomez, Leonila Lagunes, and Fernando Quintino) are attending the Field of Dreams Conference and Graduate Fair in Tempe, AZ (November 1—3, 2013), sponsored by the National Alliance for Doctoral Studies in the Mathematical Sciences. Dr. Annin will serve on a panel “Transition from Undergraduate School to Graduate Programs” on Saturday, November 2.