### Classroom puzzles to cosmic insights: Students and professor demystify mathematical theorem

More than 150 years ago, Joseph Bertrand stated a mathematical theorem. Proving why this theorem is true hasn’t been a simple endeavor. Two College of Science alumni, along with professor Patrick De Leenheer, recently published a paper in the SIAM Review pulling back the curtain on Bertrand’s Theorem. Together, they wrote a proof that is accessible to undergraduate mathematics or physics students.

### College of Science faculty break down barriers in STEM education through Inclusive Excellence grant

Teaching faculty in the College of Science working to increase access, equity and inclusion in STEM education can create change by collaborating with a supportive community. The the Howard Hughes Medical Institute’s Inclusive Excellence grant creates a resource for enhancing STEM pedagogy.

### College of Science welcomes new Hartmann Faculty Scholar as incoming Department Head of Mathematics

The College of Science is excited to announce Professor Jonathan Kujawa as Department Head of Mathematics following a competitive national search, effective January 1, 2024. Kujawa brings expertise in departmental leadership as associate chair of the Department of Mathematics at the University of Oklahoma, as well as extensive research experience and undergraduate, graduate student and postdoctoral mentorship.

### Oregon State names new College of Science dean

Eleanor Feingold, a statistical geneticist and associate dean with nearly 20 years of leadership experience at the University of Pittsburgh, has been named dean of Oregon State University’s College of Science. She will start Oct. 31.

### New Faculty Hires 2022-2023

The Mathematics Department is pleased to welcome new faculty hires for the 2022-2023 AY.

### Faculty excellence: Promotions and tenure 2023

The College of Science congratulates 17 faculty on receiving promotions and/or tenure this year.

### Making math inclusive: 2023 Math For All satellite conference

Three years ago, current Oregon State University Assistant Professor Swati Patel and two colleagues wanted to do something to counter systemic racism and inequities in mathematics. In response, they founded the Math For All conference at Tulane University in New Orleans. Math For All is now a national conference that hosts annual local programs throughout the country. In late February, about 40 people attended the Math For All satellite conference in Corvallis for free.

### New grants to support breakthrough discoveries

Four-dimensional tissue self-assembly, integrated river health and ultra-tiny spectrometers: The 2022 College of Science Research and Innovation Seed (SciRIS) award recipients will use collaboration to fill critical knowledge gaps across numerous scientific disciplines to drive real-world impact.

### Celebrating excellence in teaching and advising: 2023 College of Science Awards

The College of Science gathered on Feb. 22 to recognize and celebrate our high-achieving faculty and staff at the 2023 Combined Awards Ceremony. The evening celebrates the best in the college, from excellence in teaching and advising, service and administration to inclusive excellence, to outstanding achievements in research. During the teaching, advising and mentoring portion of the evening, many of the awards were determined based on student nominations.

### Meet the eight new faculty members bringing their expertise to OSU

The College of Science is excited to welcome eight new faculty members this fall. They bring diverse expertise in gravitational wave astronomy, applied topology, organometallic compounds, age-dependent diseases and more.

### New endowed faculty scholar position honors late professor

Mathematics Professor Malgorzata (Malgo) Peszynska has been named the inaugural Joel Davis Endowed Faculty Scholar.

### Research excellence, student success and inclusivity goals for Interim Dean Bokil

Vrushali Bokil is working to make the sciences more welcoming and accessible to all. On August 1, she will continue fostering scientific excellence and inclusivity in her new role as interim dean for the Oregon State University College of Science.

### New Faculty Arriving Soon

This coming fall the Mathematics Department will be welcoming two new tenure-track assistant professors, Nicholas Marshall and Chad Giusti, and two new postdoctoral scholars, Bella Tobin and Zachary Hilliard, into our community. A third tenure-track hire, Dr. Xueying Yu, will be joining OSU in September 2023 after completing her current postdoctoral visit at the University of Washington.

### A sustainable future: Unravelling the data

Mathematics and statistics are two of the quickest-growing fields in the country, and it's not hard to guess why. In part three of this series, we examine some of the data-driven research that is helping usher in a new era of climate policy and action.

### Research grants to seed the next great idea

Seed funding from the College of Science Research and Innovation Seed (SciRIS) program continues to bolster ambitious and expansive research projects across biomedical science, fluid dynamics, quantum mechanics and more.

### New Faculty Hires 2021-2022

The Mathematics Department is pleased to welcome new faculty hires for the 2021-2022 AY.

### 2021-22 College of Science awards: Celebrating excellence in research and administration

The College of Science gathered yesterday on February 22 to recognize academic and teaching excellence of our esteemed faculty and staff at the College's 2021-22 Combined Awards Ceremony. The first half of the ceremony celebrated exceptional research and administration.

### 2021-22 College of Science awards: Celebrating excellence in teaching and advising

The College of Science gathers to recognize excellence at the 2021-22 Teaching and Advising Awards.

### Welcoming new mathematicians to Oregon State

The College of Science welcomes Swati Patel and Axel Saenz Rodriguez who joined the Department of Mathematics as tenure-track assistant professors in September.

### New NSF award to support 'rich and intricate discoveries' in mathematics

Professor of mathematics Holly Swisher was awarded a NSF grant to investigate a number of problems that relate to modular and automorphic forms, which have played a central role in many major problems in number theory over the last century.

### Applied mathematician Malgo Peszynska receives prestigious Geosciences Career Prize

Malgo Peszynska, professor of applied mathematics at Oregon State University, has received the Society for Industrial and Applied Mathematics (SIAM) Geosciences Career Prize.

### Women scientists at the forefront of the fight against COVID-19

In recognition of the International Day of Women and Girls in Science, held on February 11, we acknowledge the women faculty, students and alumnae of the OSU College of Science.

### Applied mathematician elected 2020 AAAS Fellow

Malgorzata Peszynska, elected in the section on Mathematics, is the 18^{th} faculty member in the College of Science to be elected as AAAS Fellow.

### Mary Beisiegel awarded new NSF grants

Congratulations to Mary Beisiegel who has been awarded two new National Science Foundation grants!

### Computational Mathematics grant awarded to Bokil and Gibson

Congratulations to Vrushali Bokil and Nathan Gibson, who were awarded $225K funding from NSF’s Computational Mathematics program for their project "Computational and Multi-Scale Methods for Nonlinear Electromagnetic Models in Plasmas and Nanocomposites".

### New Faculty Hires 2020-2021

The Mathematics Department is pleased to welcome into our community two new fixed-term assistant professors, Patrik Nabelek and Kristen Vroom, as well as two new instructors, Samaneh Yourdkhani and Stacey Vaughn.

### Faculty excellence: Promotions and tenure 2020

Congratulations to the following faculty for receiving promotions and /or tenure for the 2019-2020 academic year.

### New Instructors 2019-2020

The mathematics department welcomed new instructors in 2019-2020.

### New grants to advance science that benefits humankind

How are devastating plant diseases spread? Is there a better way to predict HIV prevalence in a city? How can we detect toxic algae blooms before they occur? And which of the thousands of metal-organic frameworks can be used for storing and separating gases, like CO2 from industrial plants? Four faculty members received College of Science Research and Innovation Seed (SciRIS-II) awards this February to pursue answers to these questions over the course of the next year.

### Fall awards: Celebrating excellence in research and administration

The College of Science celebrated research and administrative excellence at its 2019 Fall Faculty and Staff Awards ceremony.

### Mathematician elected Fellow of American Physical Society for advancing understanding of climate change

Mathematics Professor Juan Restrepo has been elected a 2019 Fellow of the American Physical Society.

### Mathematics professor receives Google award to improve K-12 computer science education in Oregon

Mathematician is part of a $141K, one-year grant from Google to enhance and increase integration between computer science education and mathematics teacher education.

### Mathematics professor to serve as NSF Program Director

The National Science Foundation has selected Mathematics Professor Malgo Peszynska to serve as rotating Program Director within its Division of Mathematical Sciences.

### Mathematics Department Hosts Annual Ceremony

The Department of Mathematics held its annual Lonseth Lecture and departmental award ceremony on April 19.