thumbnail_Poincaré.jpg

Presentation: The Beauty of the Poincaré Conjecture

A partnership with Wonderfest: The Bay Area Beacon of Science.
Sunday, 9/24/2023
3:00 - 4:30
Latino/Hispanic Meeting Room A
Latino/Hispanic Meeting Room B
Main Library
Address

100 Larkin Street
San Francisco, CA 94102
United States

Contact Telephone

Explore the nature of three-dimensional space and the beauty of mathematical topology in this accessible talk by Dr. Steve Trettel. 

Originally posed over a century ago by Henri Poincaré, the Poincare Conjecture asked a deep question about the nature of three dimensional space. Its first proof in 2002 opened our (mathematical) eyes to the beauty of three dimensional universes — filled with curved geometries, wormholes, and a lot of pretty math. This presentation, assuming only a high school math background, will explore the beauty of these ideas.

Dr. Steve Trettel is Assistant Professor of Mathematics at the University of San Francisco. He is a geometric topologist who loves computer graphics and a good bike ride.

Presented in partnership with Wonderfest: The Bay Area Beacon of Science.

Steve Trettel - Website | Steve Trettel - Twitter

Wonderfest- Website | Wonderfest - Twitter | Wonderfest - Facebook

 


Prepare for college or a new job with related workshops and skill building.

Gain a new perspective on and understanding of the world through programs on the sciences.


This program is sponsored by Friends of the San Francisco Public Library.


Attending Programs

All programs are drop-in (no registration necessary) unless otherwise noted. All SFPL locations are wheelchair accessible. For accommodations (such as ASL), call (415) 557-4557 or contact accessibility@sfpl.org. Requesting at least 3 business days in advance will help ensure availability.

This program will be conducted in English unless otherwise noted.

Notice: This event may be filmed or photographed. By participating in this event, you consent to have your likeness used for the Library’s archival purposes and promotional materials. If you do not want to be photographed, please inform a staff person or the photographer. A sticker will be provided to help identify you so that we can avoid capturing your image.


Public Notice and Disclaimer

This program uses a third-party website link. By clicking on the third-party website link, you will leave SFPL's website and enter a website not operated by SFPL. This service may collect personally identifying information about you, such as name, username, email address, and password. This service will treat the information it collects about you pursuant to its own privacy policy. We encourage you to review the privacy policies of each third-party website or service that you visit or use, including those third parties with whom you interact through our Library services. For more information about these third-party links, please see the section of SFPL’s Privacy Policy describing Links to Other Sites.

The views and opinions expressed in programs presented by groups unaffiliated with SFPL do not necessarily reflect the official policy or position of SFPL or the City.