Confirmed Speakers & Participants

Request Reimbursement

This section is for general purposes only and does not indicate that all attendees receive funding. Please refer to your personalized invitation to review your offer.

ORCID iD

As this program is funded by the National Science Foundation (NSF), ICERM is required to collect your ORCID iD if you are receiving funding to attend this program. Be sure to add your ORCID iD to your Cube profile as soon as possible to avoid delaying your reimbursement.

Acceptable Costs

• 1 roundtrip between your home institute and ICERM
• Flights on U.S. or E.U. airlines – economy class to either Providence airport (PVD) or Boston airport (BOS)
• Ground Transportation to and from airports and ICERM.

Unacceptable Costs

• Flights on non-U.S. or non-E.U. airlines
• Flights on U.K. airlines
• Seats in economy plus, business class, or first class
• Change ticket fees of any kind
• Multi-use bus passes
• Meals or incidentals

Advance Approval Required

• Personal car travel to ICERM from outside New England
• Multiple-destination plane ticket; does not include layovers to reach ICERM
• Arriving or departing from ICERM more than a day before or day after the program
• Multiple trips to ICERM
• Rental car to/from ICERM
• Flights on a Swiss, Japanese, or Australian airlines
• Arriving or departing from airport other than PVD/BOS or home institution's local airport
• 2 one-way plane tickets to create a roundtrip (often purchased from Expedia, Orbitz, etc.)

Travel Maximum Contributions

• New England: $250
• Other contiguous US: $750
• Asia & Oceania: $2,000
• All other locations: $1,500
• Note these rates were updated in Spring 2022 and superseded any prior invitation rates. Any invitations without travel support will still not receive travel support.

Reimbursement Requests

Request Reimbursement with Cube

Refer to the back of your ID badge for more information. Checklists are available at the front desk and in the Reimbursement section of Cube.

Reimbursement Tips

• Scanned original receipts are required for all expenses
• Airfare receipt must show full itinerary and payment
• ICERM does not offer per diem or meal reimbursement
• Allowable mileage is reimbursed at prevailing IRS Business Rate and trip documented via pdf of Google Maps result
• Keep all documentation until you receive your reimbursement!

Reimbursement Timing

6 - 8 weeks after all documentation is sent to ICERM. All reimbursement requests are reviewed by numerous central offices at Brown who may request additional documentation.

Reimbursement Deadline

Submissions must be received within 30 days of ICERM departure to avoid applicable taxes. Submissions after thirty days will incur applicable taxes. No submissions are accepted more than six months after the program end.

Associated Semester Workshops

Harmonic Analysis and Convexity

Sep 7 - Dec 9, 2022

Semester Program

Harmonic Analysis and Convexity
Sep 7 - Dec 9, 2022

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In recent years, the interaction between harmonic analysis and convex geometry has dramatically increased, which resulted in solutions to several long-standing problems. The program will bring together leading mathematicians in both areas, along with researchers working in related applied fields, for the first-ever long-term joint program.

The main directions of the program will include: the Fourier approach to Geometric Tomography, the study of geometric properties of solids based on information about their sections and projections, Volume and Duality, Bellman technique for extremal problems of harmonic analysis, and various types of convexity of solutions of corresponding Hamilton–Jacobi–Bellman equation, as well as numerical computations and computer-assisted proofs applied to the aforementioned problems. The computational part will cover theoretical aspects (optimal algorithms, and why they work) as well as more applied ones (implementation).

Organizing Committee

• Javier Gomez Serrano
• Irina Holmes Fay
• Bo'az Klartag
• Alexander Koldobskiy
• Sergei Treil
• Alexander Volberg
• Artem Zvavitch

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Harmonic Analysis Methods in Geometric Tomography

Sep 26 - 30, 2022

Semester Workshop

Harmonic Analysis Methods in Geometric Tomography
Sep 26 - 30, 2022

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Geometric tomography is the area of Mathematics dealing with the retrieval of information about solid objects based on the size of their sections or projections, or other lower dimensional data. Results from this area often find real-world applications in science and engineering.

In recent years geometric tomography has seen a rapid period of growth due to many exciting developments in harmonic analysis. The goal of the present workshop is to bring together specialists in geometric tomography, harmonic analysis, and related areas to discuss important advances and share new ideas.

Organizing Committee

• Maria Alfonseca Cubero
• Dmitry Ryabogin
• Vladyslav Yaskin
• Artem Zvavitch

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Probabilistic Methods in Geometry and Analysis

Oct 17 - 21, 2022

Semester Workshop

Probabilistic Methods in Geometry and Analysis
Oct 17 - 21, 2022

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Probabilistic methods have long played an important role in various areas of geometry and analysis. Notable applications of probabilistic methods appear, for example, in geometric functional analysis, in harmonic analysis, and in discrete mathematics. Conversely, mathematical phenomena of fundamentally geometric and analytic origin, such as the concentration of measure phenomenon, play a central role in modern probability theory. Novel interactions between probability, geometry and analysis continue to drive important innovations in these fields.

The aim of this workshop is to bring together a diverse range of experts from probability, geometry, and analysis, in order to promote further dialogue between these fields and to catalyze the creation of new interactions.

Organizing Committee

• Shiri Artstein-Avidan
• Ronen Eldan
• Bo'az Klartag
• Mark Rudelson
• Ramon van Handel

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Extremal Problems in Harmonic Analysis, Convexity, and Bellman Functions

Nov 28 - Dec 2, 2022

Semester Workshop

Extremal Problems in Harmonic Analysis, Convexity, and Bellman Functions
Nov 28 - Dec 2, 2022

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Extremal problems in harmonic analysis recently acquired prominence in questions ranging from optimizers in Fourier restriction results to sharp geometric inequalities to sharp estimates of various singular operators of Calderón–Zygmund type. Sharp inequalities and their stability versions reveal new connections between harmonic analysis, geometric measure theory, additive combinatorics, and stochastic optimal control. There are many examples of sharp estimates by stochastic control approach and the use of special types of convexity and Monge–Ampére equation. There are interesting examples of using the computational tools in proving sharp geometric inequalities for martingales and on Hamming cube and for Fourier restriction inequalities.

Organizing Committee

• Javier Gomez Serrano
• Irina Holmes Fay
• Alexander Volberg

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