Women In STEM Dinner – WISDinner2022

AIMS Next Einstein Initiative in collaboration with AIMS Ghana, as part of Alumni engagement activities and #WomensMonth, is hosting the Women in STEM Dinner-2022. The theme for this celebration is: “Building a sustainable tomorrow; How math can unite for gender equality today”. As part of the evening’s activities, we will be premiering for the first

Celebrating International Day of Women #IDW2022

Happy International Women’s Day #IDW22! This year we celebrate women’s achievements, raise awareness about women’s equality and call for action on accelerated gender parity. We will have an open forum and a photo campaign depicting and discussing how essential women are in society! #Breakthebias

Happy 65th Independence Day!

The AIMS Ghana Centre joins the rest of the country in celebrating Independence Day as we chalk another milestone. Pan-Africanism for us means that one country’s advancement should impact the rest of the African continent positively. Happy 65th anniversary!

Stochastic Epidemic Models with Partial Information and Dark Figure Estimation

Abstract:  Mathematical models of epidemics such as the current COVID-19 pandemics often use compartmental models dividing the population into several compartments. Based on a microscopic setting describing the temporal evolution of the subpopulation sizes in the compartments by stochastic counting processes one can derive macroscopic models for large populations describing the average behavior by associated

International Day of Women and Girls in Science #IDWGS22

This year, we celebrate the International Day of Women and Girls in Science #IDWGS2022 on the, 11th February 2022, with 100 girls from the Adentan Municipality converging at St. Francis of Assisi School. Interactions will be on @UNESCO’s theme – Equity, Diversity & Inclusion: Water Unites Us, focusing on sanitation & a hands-on recycle/upcycle session

On the geometry of some rough Weierstrass and Takagi type curves: SBR measure and local time

Speaker: Prof. Dr. Peter Imkeller (Institute for Mathematics, Humboldt-University of Berlin, Germany) Abstract: We investigate geometric properties of graphs of Weierstrass or Takagi type functions, represented by series based on smooth functions. They are Hölder continuous, and can be embedded into smooth dynamical systems, where their graphs emerge as pullback attractors. It turns out that occupation measures

Exact simulation of the first time a diffusion process overcomes a given threshold

Abstract: The aim of our study is to propose a new exact simulation method for the first passage time (FPT) of a diffusion process (X_t , t ≥ 0). We shall consider either a continuous diffusion process (in collaboration with Cristina Zucca, University of Turin) or a jump diffusion (in collaboration with Nicolas Massin, University of

Happy New Year

AIMS Ghana and the rest of the AIMS community wishes everyone a very fruitful new year! May we be more committed than ever, to working together to advance the socio-economic development of our continent.

Stability for some impulsive neutral stochastic functional integro-differential equations driven by fractional Brownian motion/ Global dynamics of a spatiotemporal cellular model for the Hepatitis C virus infection with Hattaf-Yousfi functional response

Speaker 1: Dr. Louk-Man Issaka (Department of Mathematics, Universite Gaston Berger de Saint-Louis, Senegal) Title 1: Stability for some impulsive neutral stochastic functional integro-differential equations driven by fractional Brownian motion Abstract 1: The aim of this talk is to present the stability for some integro-differential equations driven by fractional Brownian motion with noncompact semigroup in Hilbert spaces. In this

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