@TXSTMath

The official page for the Texas State University Department of Mathematics.

 San Marcos, TX
math.txstate.edu/
Joined July 2014
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The Math Club is hosting a special talk: October 15, by Dr. Jarosław S. Jaracz on “An Introduction to the Navier–Stokes Equations and the OpenAI Solution.” Time: 5:30–7:00 PM Location: Derrick Hall, Room 229 We'll also be celebrating the Math Club's 25th anniversary with cake!
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A little glimpse of life at MathCATS! 📚🐾 Lots of math, great people, and plenty of good times! We love seeing familiar faces and meeting new ones. Stop by and see us sometime! (DERRICK HALL 238) #TXSTMath #MathCATS
Students smiling together in a classroom with math equations on a whiteboard behind them.

ALT Students smiling together in a classroom with math equations on a whiteboard behind them.

Students sitting side by side at a table, smiling in a casual indoor setting.

ALT Students sitting side by side at a table, smiling in a casual indoor setting.

Two young men sitting side by side smiling in a casual indoor setting with laptops nearby.

ALT Two young men sitting side by side smiling in a casual indoor setting with laptops nearby.

Smiling girl wearing headphones works on a laptop in a classroom setting with study materials nearby.

ALT Smiling girl wearing headphones works on a laptop in a classroom setting with study materials nearby.

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Have no fear, MathCATS is here! 🐾🎃 Midterms can be scary, but math doesn’t have to be. Stop by for FREE tutoring and tackle your exams with confidence! Whether you’re stuck on a tricky problem or need a little extra practice, our tutors are here to help. 📚 #TXSTMath #MathCATS
Two students collaborate over a laptop in a classroom setting.

ALT Two students collaborate over a laptop in a classroom setting.

Two young women smiling at a table filled with study materials and a laptop covered in stickers.

ALT Two young women smiling at a table filled with study materials and a laptop covered in stickers.

Three students smiling by a whiteboard filled with complex math equations in a classroom setting.

ALT Three students smiling by a whiteboard filled with complex math equations in a classroom setting.

Student writing complex equations on a whiteboard while holding a tablet in a classroom setting.

ALT Student writing complex equations on a whiteboard while holding a tablet in a classroom setting.

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#MathCATS (DERR 238) will be closed on October 8 & 9 for Fall Break. We'll open again for our regularly scheduled Sunday hours (2 - 7 pm).
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Bring your friends to Math CATS! If your professor holds office hours here, bring yourself and your classmates, too. We’re all in this together - our tutors and professors are here to help make sure no one gets left behind. #MathCATS #TXSTMath
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Every day during October, Lathisms highlights a Mathematician of the day for Hispanic Heritage Month. Today, our own Dr. Jorge Reyes is the focus. lathisms.org/calendar-2026/d… #TXSTMath
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There's always so much going on within our department. We have tutors working daily at #MathCATS to help students perform at their peak, office workers putting in hours to better the department and undergraduates giving seminars focused on their research. #TXSTMath
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Thanks to Talk Math 2 Me for hosting last week! Cyril Salib presented “How Great Minds and Endeavors Changed Our World for the Better.” Faculty also hosted a geometric probability seminar. Thanks to all who joined! #TXSTMath #TalkMath2Me
College students attend a lecture in a classroom with a presenter at a podium and notes on a whiteboard.

ALT College students attend a lecture in a classroom with a presenter at a podium and notes on a whiteboard.

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Don’t forget to mark your calendars for FREE math tutoring! Hours Monday-Thursday: 9AM-8PM Friday: 9AM-5PM Sunday: 2PM-7PM See y’all soon! #TXSTMath #MathCATS
Two students giving thumbs up during a math tutoring session in a classroom setting.

ALT Two students giving thumbs up during a math tutoring session in a classroom setting.

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This week with TXST Math: tutoring, learning, and research are happening everywhere! Stop by Math CATS in Derrick 238 for help, and thank you to everyone who joined us for Math & Tea. Interested in research? Connect with your professors to get involved! #TXSTMath #MathCATS
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Statistics Seminar Challenges and Opportunities of AI: Evidence on Adoption, Trust, and Bias Ehsan Mohammadi, University of South Carolina 📅 Friday, September 18 ⏰ 12:00 pm CT 🏛️ statistics.wp.txstate.edu/ #TXSTMATH #uofsc #Statistics
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Hi TXST students! How’s your semester going?! Need help in your math class? Come to Math CATS! The tutors have been having lots of fun learning and working with everyone. Can’t wait to see y’all! 🤩 #TXSTMath #MathCATS
Two young women smiling and waving at a classroom table with a Chick-fil-A cup and pencil visible.

ALT Two young women smiling and waving at a classroom table with a Chick-fil-A cup and pencil visible.

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Come learn with us! 😁 As the semester becomes stressful, Math CATS wants to guide you in your math journey. We want to help you enjoy the learning process, perform well in class and share a few laughs while tutoring. #TXSTMath #MathCATS
photos of students in a math tutoring center

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Statistics Seminar Dynamic Spatio-Temporal Models Integrating Physics for Environmental and Ecological Applications Myungsoo Yoo - Texas State University 📅 Friday, September 4 ⏰ Noon 🏛️ DERR 333
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Department of Mathematics Colloquium Combinatorial Representations: A closer look at portraying some outcomes and some operations Nicholas Wasserman: Teacher’s College, Columbia University 📅 Friday, September 4, 2026 ⏰ 3:30pm 🏛️ Derrick 329 #TXSTMath #Combinatorics
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Happy #NationalWaffleDay! 🧇➗ Today’s math problem: Waffles + syrup = happiness² And remember Bobcats: a waffle is basically a delicious coordinate grid… so technically, eating one counts as studying, right? 🤓 #TXSTMath #TXST #Bobcats #MathHumor
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Week 1 → Friday = WE MADE IT. 🎉➗ Classes found. Syllabi read-ish. Coffee consumed. ☕📚 Keep showing up, asking questions & working the problem. When in doubt: carry on and show your work. 🐾 #TXSTMath #TXST #Bobcats #MathHumor
Motivational math-themed graphic celebrating completion of week 1 with progress over perfection message and success formula involving hard work and coffee.

ALT Motivational math-themed graphic celebrating completion of week 1 with progress over perfection message and success formula involving hard work and coffee.

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Start strong. Finish strong. 💪📚 Stop by the Math CATS Open House in Derrick Hall 238 today from 10 AM –2 PM! Meet tutors and student organizations, play games, win prizes, and grab some refreshments. 🐾➗ #TXSTMath #TXST #MathCATS #Bobcats
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📚✨ Welcome back, and a big Texas State welcome to all our NEW Bobcats! The TXST Department of Mathematics is excited to kick off Fall 2027 with you. Here’s to new connections, big ideas, and a semester that adds up to something great! ➕✨ #TXST #TXSTMath #Fall2027 #MathCATS
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Final day of classes = (hard work + persistence) → success 🎓 And since it’s #StarWarsDay… May the force multiply your efforts ✨ Finals next—stay focused. #MayThe4thBeWithYou #FinalsWeek #TXSTMath
Diagram showing two concentric circles with a smaller circle inside a larger one, shaded area equals 48π, find radius r of smaller circle. Representative of the Death Star - Meme: "That's no math problem..."

ALT Diagram showing two concentric circles with a smaller circle inside a larger one, shaded area equals 48π, find radius r of smaller circle. Representative of the Death Star - Meme: "That's no math problem..."

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