En coordonnées cartésiennes dans un espace euclidien de dimension 2, le problème consiste à trouver toutes les fonctions à deux variables réelles V(x,y) qui vérifient : On montre que toute fonction ...
DIFFA is powered by four dynamic chapters —Chicago, Dallas, New York, and San Francisco—working together nationwide to drive meaningful change. Each chapter is made up of dedicated and passionate individuals committed to advancing health equity, and supporting life-saving initiatives.
DIFFA supports organizations serving LGBTQ youth, at-risk minorities, and incarcerated individuals, addressing critical issues like HIV/AIDS prevention, food and housing insecurities, and healthcare access. With a focus on closing gaps left by declining government funding, DIFFA prioritizes preventing new HIV/AIDS cases among vulnerable populations, sheltering the unhoused, feeding the hungry ...
Go for gold in après-ski style! Join us on the eve of the Olympic torch lighting for a cozy winter cocktail fundraiser benefitting DIFFA. Enjoy food, drinks, and music—dress in your favorite winter sport style and help support DIFFA’s mission to fund HIV/AIDS, housing, and mental health initiatives.
DIFFA’s nationwide impact is driven by its National Headquarters in New York City and the four prominent chapters across the United States. These chapters and their community partners work tirelessly within their regions to support local organizations, funding vital programs and services tailored to community needs.
Specify With Care® is DIFFA’s cause marketing program. The program invites companies to donate a percentage of sales from designated collections to benefit DIFFA’s mission. Support from Specify With Care® Affiliates ensures that DIFFA has the resources to help HIV/AIDS organizations year-round and respond quickly to their need. Specify With Care® Affiliates distinguish themselves as ...