mavi
@ma-vii.bsky.social
Hello! I am a MSc student at USP, Brazil. Currently, I am working on a neuronal nonlinear network simulation and its transition to Chaos. I really enjoy reading books, swimming, running, horror movies and COFFEE! 👩🏻💻☕️🇧🇷
Reposted by mavi
We found a nice way to accurately solve the SIS model. Rather than expanding in space with ever larger moment closures (pairs, triples, ...), we expand in time. No more difficult than pair-approximations yet much more accurate.
arxiv.org/abs/2509.11706
arxiv.org/abs/2509.11706
The threshold and quasi-stationary distribution for the SIS model on networks
We study the Susceptible-Infectious-Susceptible (SIS) model on arbitrary networks. The well-established pair approximation treats neighboring pairs of nodes exactly while making a mean field approxima...
arxiv.org
September 16, 2025 at 11:37 AM
We found a nice way to accurately solve the SIS model. Rather than expanding in space with ever larger moment closures (pairs, triples, ...), we expand in time. No more difficult than pair-approximations yet much more accurate.
arxiv.org/abs/2509.11706
arxiv.org/abs/2509.11706
Reposted by mavi
Forthcoming in Physical Review Letters!
NetSI London authors Federico Malizia, Andrés Guzmán, Iacopo Iacopini & Istvan Kiss explore how group interactions spark explosive contagion in higher-order networks.
Story 🔗 tinyurl.com/84ymkz2t
Video ▶️ youtu.be/7mQwvK5mje0
NetSI London authors Federico Malizia, Andrés Guzmán, Iacopo Iacopini & Istvan Kiss explore how group interactions spark explosive contagion in higher-order networks.
Story 🔗 tinyurl.com/84ymkz2t
Video ▶️ youtu.be/7mQwvK5mje0
SIR Epidemic on Higher-Order Networks
YouTube video by Network Science Institute
youtu.be
November 6, 2025 at 1:12 PM
Forthcoming in Physical Review Letters!
NetSI London authors Federico Malizia, Andrés Guzmán, Iacopo Iacopini & Istvan Kiss explore how group interactions spark explosive contagion in higher-order networks.
Story 🔗 tinyurl.com/84ymkz2t
Video ▶️ youtu.be/7mQwvK5mje0
NetSI London authors Federico Malizia, Andrés Guzmán, Iacopo Iacopini & Istvan Kiss explore how group interactions spark explosive contagion in higher-order networks.
Story 🔗 tinyurl.com/84ymkz2t
Video ▶️ youtu.be/7mQwvK5mje0
Reposted by mavi
"Statistical Laws in Complex Systems: Combining Mechanistic Models and Data Analysis", my 150p monograph written at @SydneyMaths and @mpi_pks is now published by @SpringerNature:
Electronic/print: link.springer.com/book/10.1007...
(ask me for e-copies or check arxiv.org/abs/2407.19874)
A thread:
Electronic/print: link.springer.com/book/10.1007...
(ask me for e-copies or check arxiv.org/abs/2407.19874)
A thread:
Statistical Laws in Complex Systems
This book provides a unifying approach to the study of statistical laws, evaluating their role in the theoretical understanding of complex systems
link.springer.com
December 18, 2024 at 12:43 AM
"Statistical Laws in Complex Systems: Combining Mechanistic Models and Data Analysis", my 150p monograph written at @SydneyMaths and @mpi_pks is now published by @SpringerNature:
Electronic/print: link.springer.com/book/10.1007...
(ask me for e-copies or check arxiv.org/abs/2407.19874)
A thread:
Electronic/print: link.springer.com/book/10.1007...
(ask me for e-copies or check arxiv.org/abs/2407.19874)
A thread:
Reposted by mavi
Our new article in Chaos. One of my favorite articles so far. Connecting different disciplines and building on recent breakthroughs in ancient fields (Linear Algebra!).
link.growkudos.com/1ebwrn9qkn4
doi.org/10.1063/5.02...
link.growkudos.com/1ebwrn9qkn4
doi.org/10.1063/5.02...
How individual systems and their connections react to each other to ensure stability of the whole.
We live in a complex world with a plethora of connections and interactions. Many important processes, such as power grid dynamics, ecological interactions, opinion formation, or brain plasticity, can ...
link.growkudos.com
June 12, 2025 at 7:04 PM
Our new article in Chaos. One of my favorite articles so far. Connecting different disciplines and building on recent breakthroughs in ancient fields (Linear Algebra!).
link.growkudos.com/1ebwrn9qkn4
doi.org/10.1063/5.02...
link.growkudos.com/1ebwrn9qkn4
doi.org/10.1063/5.02...
Reposted by mavi
Another great visualization—The Network of the Conclave maps the social structure of the papal conclave, where each node represents a cardinal, colored by doctrinal orientation. Few modern decision-making processes combine secrecy, ritual, and influence as vividly as this one.
🔗 tinyurl.com/2rz3as5w
🔗 tinyurl.com/2rz3as5w
October 30, 2025 at 4:24 PM
Another great visualization—The Network of the Conclave maps the social structure of the papal conclave, where each node represents a cardinal, colored by doctrinal orientation. Few modern decision-making processes combine secrecy, ritual, and influence as vividly as this one.
🔗 tinyurl.com/2rz3as5w
🔗 tinyurl.com/2rz3as5w
Reposted by mavi
twitter? i dont even know her
October 9, 2024 at 3:30 PM
twitter? i dont even know her
Reposted by mavi
mds que semana cansativa (segunda
a close up of a cat 's face with a blurred background
ALT: a close up of a cat 's face with a blurred background
media.tenor.com
September 23, 2024 at 10:11 PM
mds que semana cansativa (segunda