Our [Colloquium](https://sciences.ucf.edu/math/colloquium/) series offers a platform for research scholars, faculty, students and industry experts to share and exchange ideas, fostering discussion and networking across mathematics, statistics, and data science.Professor [Robert Buckingham](https://researchdirectory.uc.edu/p/buckinrt) from University of Cincinnati will speak at this week's colloquium on "Wave Breaking in Nonlinear Dispersive Equations."Abstract: Nonlinear dispersive equations are important models of energy transfer in many physical systems including bodies of water, the atmosphere, plasmas and optical fibers. The interplay between nonlinearity and dispersion in these models leads to phenomena including dispersive shock waves, solitons, and rogue waves. There is much interest in better understanding wave breaking, i.e. the transition between smooth and oscillatory behavior, for solutions of nonlinear dispersive equations. We will introduce the standard breaking mechanisms for the Korteweg-de Vries equation and the integrable nonlinear Schrodinger equation. We will then cover progress towards understanding Suleimanov-Talanov focusing, a recently discovered non-generic phenomenon that resembles rogue wave behavior and arises in a variety of situations. Part of this work is joint with Robert Jenkins (UCF) and Peter Miller (University of Michigan).Speaker Bio: Robert Buckingham is Professor of Mathematics at the University of Cincinnati. He received his PhD in 2005 from Duke University under the direction of Stephanos Venakides. He held postdoctoral positions at the University of Michigan and the Centre de Recherches Mathematiques in Montreal before joining Cincinnati in 2009. His research focuses on the asymptotic analysis of differential equations and probabilistic models arising in mathematical physics.

Title: Time-domain optical control of molecular and material dynamicsAbstract: Since the advent of femtochemistry, researchers have sought to both manipulate and monitor chemical dynamics at the intrinsic length and time scales of atoms, electrons, and the bonds that hold them together. Two-pulse pump-probe approaches have long served as the workhorse of this endeavor, providing a window into dynamics launched by an initial excitation. In this seminar, I will describe our efforts to move beyond passive observation by employing multi-pulse pump-control-probe schemes that guide the microscopic partitioning of energy along distinct dynamical pathways. I will highlight suite of modalities that we have developed through their application to two broad classes of systems: (i) semiconductor materials relevant to solar energy conversion -- including halide perovskites, colloidal nanocrystals, and two-dimensional materials -- where optical probes track the exchange of energy between photons, electrons, and phonons; and (ii) diatomic gas-phase molecules, representing the most fundamental level of photochemistry, where hard X-ray scattering enables real-space and real-time visualization of wavepacket shaping via coherent control. Together, these efforts advance the broader goal of unveiling and ultimately controlling the coupled electronic and structural dynamics that underpin function in condensed phases.About the Speaker: Tom Hopper is an Assistant Professor at the Department of Chemistry, University of Central Florida. After completing a Masters degree in Chemistry at Newcastle University (2016), he became the first graduate student of Artem Bakulin at Imperial College London, which began with building a brand-new femtosecond laser suite for the Chemistry department, and culminated in numerous awards for his thesis on ultrafast photophysics in organic, hybrid and nanoscale materials and devices. Following an EPSRC Doctoral Prize Fellowship in the same lab, Tom moved to Stanford University (2021) as a TomKat Postdoctoral Fellow in Sustainable Energy, continuing research into energy transport in emerging photovoltaics in the group of Aaron Lindenberg. Tom then joined SLAC National Accelerator Laboratory (2023) full time as a Postdoctoral Scholar in Photon Science. Working with Adi Natan and Kelly Gaffney, Tom developed pulse sequences to exert coherent control of photochemical structural and solvation dynamics, and image these processes with the world's brightest X-rays at the LCLS free electron laser. Since December 2024, Tom has led a research group at UCF, focusing on ultrafast laser control tools to advance the materials & device science of molecular and nanoscale systems for novel energy, optoelectronic and quantum technologies.Virtual Location URL: https://ucf.zoom.us/j/91734379009?from=addon

What does "branding" really mean -- and why does it matter for both businesses and people? In this engaging talk, Julie Kostic, founder of JK Creative, shares her journey from designer to entrepreneur, weaving real-world lessons on the power of branding in business and life. Julie will break down what branding truly is (hint: it's not just a logo) through relatable stories. Along the way, she'll share the branding principles that shaped her career, from agency life to launching an award-winning design studio that has partnered with clients like Under Armour, American Cancer Society and Adirondack Mountain Club.Students and entrepreneurs alike will walk away with practical insights they can apply immediately: how to recognize the brand you're already building, how to position yourself or your company to stand out, and how reputation and consistency create long-term value. Whether you're launching a startup, preparing for internships or looking to define your professional path, this session will challenge you to think differently about branding and inspire you to start making your mark. Registration Link: https://ucf.startuptree.co/event/s/QZcpyur4odWNEasrxUziZs/Designer-to-Founder%253A-The-Power-of-Branding-in-Business-and-Life

Compete for $15,000 in cash prizes by pitching bold ideas that create real-world impact. This session will walk you through everything you need to know about the UCF Innovation Tournament, including rules, deadlines, judging, and tips to strengthen your pitch.Competition Tracks:* Art and Entertainment* Social and Health* Retail Products and Services* Advanced TechnologyRegistration Link: https://ucf.startuptree.co/discover/events?s=s

Join the department of Philosophy for our Spring Advising Social. This event gives students the opportunity to learn about upcoming courses, explore program offerings, and connect with faculty.

Are you an entrepreneurial student looking to turn ideas into impact? Don't miss this series of workshops designed to introduce you to key tools for business and patent research. Each session will share practical strategies for tapping into UCF Libraries' resources to support your innovation journey.Business databases can seem overwhelming at first, but they're one of the best ways to get a clear picture of your industry. This session will show you how to search effectively and pull out the details that really matter for your field or idea. You'll leave knowing where to look and what to look for. Registration Link: https://ucf.libcal.com/calendar/ucf-libraries-events?cid=21679&t=d&d=0000-00-00&cal=21679&ct=83324&inc=0

During the next several Wednesdays, CREOL faculty will present brief highlights of their research activities. The talks take place at noon in Room 103, with two professors each giving a 25-minute presentation.Attendance is mandatory for all first-semester Ph.D. students.SEPTEMBER 312:00: Ayman Abouraddy12:30: Christian HeideSEPTEMBER 10No presentationsSEPTEMBER 1712:00: Sean Pang12:30: Yannick SalaminSEPTEMBER 2412:00: Konstantin Vodopyanov12:30: Shin-Tson WuOCTOBER 112:00: Joshua Kaufman12:30: Kristopher DavisOCTOBER 812:00: Kyle Renshaw12:30: Peter DelfyettOCTOBER 1512:00: Eric Johnson12:30: Ivan DivlianskyOCTOBER 2212:00: Murat Yuskel12:30: Li FangOCTOBER 2912:00: Kyu Young Han12:30: Leland NordinNOVEMBER 512:00: TBD12:30: Midya PartoNOVEMBER 1212:00: Sasan Fathpour12:30: Debashis ChandaNOVEMBER 1912:00: Stephen Eikenberry12:30: TBD

* Vous voulez ameliorer votre français oral? (Would you like to improve your French speaking skills?) * Vous aimeriez connaitre des etudiant.e.s qui ont la meme passion que vous pour la langue française?(Would you like to meet students who share your passion for the French language?)Bienvenu.e.s au cafe francophone! Venez echanger avec vos collegues etudiant.e.s dans une ambiance decontractee. (Welcome to the French cafe! Come and chat with your colleagues in a relaxed atmosphere.)Pour qui? Les etudiant.e.s de niveau 2000 (intermediaire) et +, ou etudiant.e.s francophones. (For students at the 2000 level (intermediate) or higher, or French speakers)

Compete for $15,000 in cash prizes by pitching bold ideas that create real-world impact.This session will walk you through everything you need to know about the UCF Innovation Tournament, including rules, deadlines, judging, and tips to strengthen your pitch.Competition Tracks:* Art and Entertainment * Social and Health * Retail Products and Services * Advanced TechnologyRegistration Link: https://ucf.startuptree.co/discover/events?s=s

Dr. Milani will explore the role of Jesus in Islamic mystical traditions, examining how viewing both Jesus and Muhammad as mystics and prophets challenges traditional religious categories.Dr. Milad Milani is Senior Lecturer at Western Sydney University and author of a number of books and articles, including The Nature of Sufism: An Ontological Reading of the Mystical in Islam (2022)Brought to you by the Al-Ghazali Program in Islamic StudiesVirtual Location URL: https://ucf.zoom.us/webinar/register/WN_a8yrRnkiRDCJxe7j2x-Icg

2025 Lecture SeriesSponsored by the Eurasia Foundation (From Asia)With 60 percent of the world's population, Asia is not only home to the world's oldest civilizations, it also represents cultural and economic vitality. Asia has a major role in manufacturing, technology and investment markets. Non-governmental organizations specializing in economic development, healthcare and environmental protection are also active throughout Asia. This series will provide a rare opportunity for students and the community to develop a better understanding of the cultural, political and economic forces that have shaped modern Asia by hearing from esteemed international scholars.Baroque Aesthetic of a Qing Imperial GardenHui Zou Professor of Comparative Architectural History, University of Florida[Eurasian Lecture Series 2025 - College of Arts and Humanities](https://cah.ucf.edu/eurasia-lectures-2025/)Virtual Location URL: https://cah.ucf.edu/eurasia-lectures-2025/

How did alum Yasir Sheikh, Guard Dog Security President and CEO, get a deal with NASCAR shortly after UCF?Expect to learn more about tapping into intentionality through creating goals and organization frameworks that inspire success. He'll talk about the benefits of leveraging your untapped skillsets to exceed your goals, while staying organized and tactful along the way. Registration Link: https://ucf.startuptree.co/event/s/SNPptS6HySrRLAsiRfnG25/From-Pit-Stops-to-Power-Moves%253A-Building-Brands%252C-Breaking-Barriers

Bruce Janz, Professor of Philosophy, will deliver a talk about his recent "Metaquestions" project.

Join us for a dynamic discussion with theme park industry leaders moderated by [Dr. Ady Milman.](http://hospitality.ucf.edu/person/ady-milman/) A reception will follow, offering opportunities to network with fellow alumni and hospitality professionals.The full list of panelists will be announced in early October.About the moderator:Dr. Ady Milman is a professor of tourism and hospitality management at Rosen College and is renowned in the theme park and attractions sector. His extensive background includes research, consulting, publications, media appearances, and industry engagement in tourism marketing, consumer behavior, destination management, and theme park management. [Check out the complete list of his accolades and background. ](http://hospitality.ucf.edu/person/ady-milman/)This event is open to all UCF alumni.For questions, please contact Wendy Diaz, assistant director of alumni engagement at [hospitality@ucf.com](mailto:hospitality@ucfalumni.com). Registration Link: https://foundation.ucf.edu/RosenCollegeHospitalityKnight

Our [colloquium](https://sciences.ucf.edu/math/colloquium/) series offers a diverse platform for research scholars, faculty, students, and industry experts to share and exchange ideas, fostering discussion and networking across mathematics, statistics, and data science.Professor [Liang Hong](https://profiles.utdallas.edu/liang.hong) from the University of Texas at Dallas will speak at this week's colloquium on "Conformal Prediction of Future Insurance Claims in the Regression Problem."Abstract: In the current insurance literature, prediction of insurance claims in the regression problem is often performed with a statistical model. This model-based approach may potentially suffer from several drawbacks: (i) model misspecification, (ii) selection effect and (iii) lack of finite-sample validity. This article addresses these three issues simultaneously by employing conformal prediction, a general machine learning strategy for valid predictions. The proposed method is both model-free and tuning-parameter-free. It also guarantees finite-sample validity at a pre-assigned coverage probability level. The proposed method can be applied by the insurer to set the risk capital level, especially regarding meeting the solvency capital requirement of European insurance regulation, Solvency II.Speaker Bio: Dr. Liang Hong is a professor in the Department of Mathematical Sciences at the University of Texas at Dallas. He received a doctoral degree in mathematics from Purdue University. He is also a fellow of the Society of Actuaries. His current research interests include actuarial science, explainable machine learning, foundations of artificial intelligence and operations research.

Title: A New Measure: The revolutionary, quantum reform of the modern metric systemAbstract: The International System of Units (the SI), the modern metric system, recently underwent its most revolutionary change since its origins during the French Revolution. The nature of this revolution is that all of the base units of the SI are now defined by fixing values of natural constants. Our measurement system is now, both philosophically and practically, decidedly quantum. This talk will recall some of the history of how units have been defined in the past, describe why the quantum reform was needed, and how it is done.About the Speaker: William Phillips received a B.S. from Juniata College in 1970, and a Ph.D. from MIT in 1976; after two years as a postdoc at MIT, he joined NIST to work on precision electrical measurements and fundamental constants. There, he founded NIST's Laser Cooling and Trapping Group, and later was a founding member of the Joint Quantum Institute, a cooperative research organization of NIST and the University of Maryland. His research group has developed some of the principal techniques used for laser-cooling and cold-atom experiments in laboratories around the world. Atomic fountain clocks, based on the work of this group, are now the primary standards for world timekeeping. The group also studies quantum information applications of cold atoms.Phillips is a fellow of the American Physical Society, the American Association for the Advancement of Science, and the American Academy of Arts and Sciences. He is a fellow and honorary member of OPTICA, a member of the National Academy of Sciences, the Pontifical Academy of Sciences, and a corresponding member of the Mexican Academy of Sciences. In 1997, Phillips shared the Nobel Prize in Physics "for development of methods to cool and trap atoms with laser light."Virtual Location URL: https://ucf.zoom.us/j/96417664951?from=addon

A touring film series that showcases contemporary Spanish films to audiences in the US, co-presented by the Cultural Office of the Embassy of Spain and the Department of Modern Languages at the University of Central Florida. The series presents a diverse range of films from both established and emerging Spanish filmmakers, highlighting the current talent and different styles within the country's cinema. Known for featuring award-winning films, such as those recognized at the Goya Awards, it is now coming to Orlando! All screenings will be in original version (Spanish) with English subtitles. Do not miss this opportunity!RSVP required! Registration Link: https://www.eventbrite.com/e/spanish-cinema-now-2025-tickets-1748964502909?aff=oddtdtcreator Registration Info: RSVP here

Compete for $15,000 in cash prizes by pitching bold ideas that create real-world impact.This interactive workshop will guide you through everything you need to know to compete in the UCF Innovation Tournament.Competition Tracks:* Art and Entertainment * Social and Health * Retail Products and Services * Advanced TechnologyRegistration Link: https://ucf.startuptree.co/discover/events?s=s

Virtual webinarThis event is sponsored by Orange County Government as part of the Florida SBDC at UCF's Orange County Strategic Series.Make your future happen; don't let it happen to you. With a strategic plan, you will be able to establish your company's direction, make better business decisions and have a source of increased market share and profitability. Strategic planning is a series of building blocks including:• Financial Plan• Marketing Plan• Business Plan• Strategic PlanWhile most planning workshops address these plans separately, this two (2) part webinar series (Part I: Thursday, October 16th and Part II: Thursday, October 23) will present these four complementary planning events (two per webinar) as a series of activities that build on each other to create an effective, long-term strategic plan for your business that enables you to design your company's future and supports its sustainable growth and success. Includes multiple user-friendly tools and templates to be distributed.Virtual Location URL: https://events.blackthorn.io/en/6g3Q8Wa7/success-is-no-accident-strategic-planning-for-small-businesses-part-i-5a1eVO9p3GR/overview Registration Link: https://events.blackthorn.io/en/6g3Q8Wa7/success-is-no-accident-strategic-planning-for-small-businesses-part-i-5a1eVO9p3GR/overview

2025 Lecture SeriesSponsored by the Eurasia Foundation (From Asia)With 60 percent of the world's population, Asia is not only home to the world's oldest civilizations, it also represents cultural and economic vitality. Asia has a major role in manufacturing, technology and investment markets. Non-governmental organizations specializing in economic development, healthcare and environmental protection are also active throughout Asia. This series will provide a rare opportunity for students and the community to develop a better understanding of the cultural, political and economic forces that have shaped modern Asia by hearing from esteemed international scholars.Food Education and Rural Resilience in Contemporary Japan (2025)Stephanie Assmann Professor of Global Business, School of Economics and Management, University of Hyogo, Kobe, Japan[Eurasian Lecture Series 2025 - College of Arts and Humanities](https://cah.ucf.edu/eurasia-lectures-2025/)Virtual Location URL: https://cah.ucf.edu/eurasia-lectures-2025/