Maria Agnesi, une voix féminine dans le silence des salons

Number of the Day - "354" This podcast is produced by Klassic Studios. Check out our other podcasts there! Learn more about your ad choices. Visit megaphone.fm/adchoices

A tour of how math, computation, and biology come together to model the brain—from detailed biophysical neuron models and dendritic processing to large-scale cortical circuits—and how these virtual laboratories yield testable predictions, guide clinical insights, and shape our evolving understanding of mind and consciousness. Note: This podcast was AI-generated, and sometimes AI can make mistakes. Please double-check any critical information. Sponsored by Embersilk LLC

In this Deep Dive we unpack OEIS A000338. We explore its generating function, explain what the offset (offset 3, 1) means, and show how the infinite power-series expansion yields the sequence beginning 5, 18, 42, 75, 117. We derive the linear recurrence and connect the terms to a combinatorial story about discordant permutations, as discussed in J. Reordan's 1954 work and traced back to N. J. Sloan’s 1973 Handbook of Integer Sequences. The episode illustrates how a compact algebraic form hide...

Number of the Day - "353"This podcast is produced by Klassic Studios. Check out our other podcasts there! Learn more about your ad choices. Visit megaphone.fm/adchoices

Anton Korinek's NBER working paper argues that AI is evolving from responsive tools to autonomous agents that can plan, run multi-step analyses, and collaborate across tools to advance economic research. We trace the arc from System 1 to System 2 reasoning to agentic AI, explore vibe coding, private-data protocols, and cost/governance issues, and discuss why human judgment remains essential even as AI reshapes the questions we can tackle. Source: https://www.nber.org/papers/w34202 Note: Thi...

In this Deep Dive, we explore A000337, a small-seeming sequence that threads through binary arithmetic, geometry, and number theory. We'll trace how its simple definition links to counting zeros and bits in binary lists, to directed column-convex polyominoes, and to the genus of cube graphs. Along the way we’ll encounter prime and semiprime patterns noted by researchers, a neat generating function and a linear recurrence, and a combinatorial interpretation as sums of subset maxima. Join us as...

Number of the Day - "352" This podcast is produced by Klassic Studios. Check out our other podcasts there! Learn more about your ad choices. Visit megaphone.fm/adchoices

Number of the Day - "351" This podcast is produced by Klassic Studios. Check out our other podcasts there! Learn more about your ad choices. Visit megaphone.fm/adchoices

Number of the Day - "350" This podcast is produced by Klassic Studios. Check out our other podcasts there! Learn more about your ad choices. Visit megaphone.fm/adchoices

Number of the Day - "349" This podcast is produced by Klassic Studios. Check out our other podcasts there! Learn more about your ad choices. Visit megaphone.fm/adchoices

Number of the Day - "348" This podcast is produced by Klassic Studios. Check out our other podcasts there! Learn more about your ad choices. Visit megaphone.fm/adchoices

From its 2005 discovery by Mike Brown's team to its high-inclination orbit that kept it hidden in dense star fields, Makemake is a bright but enigmatic dwarf planet beyond Neptune. We explore how its Easter Island name origin became Makemake, its red, methane- and ethane-ice surface at about 40 K, and the surprising hints that it may host geothermal activity and a subsurface ocean. We also examine the 2011 occultation showing no substantial atmosphere, the single moon MK2, and what Makemake t...

In this Deep Dive we zoom in on OEIS A000336, the classic product-recurrence sequence. Starting with a1=1, a2=2, a3=3, a4=4 and, for n≥5, an = an−1 · an−2 · an−3 · an−4, the seeds explode into astonishing growth: a5=24, a6=576, a7=165,888, a8=9,172,942,848, and far beyond. We’ll unpack why such a simple rule yields such rapid, almost astronomical expansion and how later terms acquire hundreds of digits (a12, for example, reaches 139 digits). A standout twist is Hasler’s elegant alternative fo...

O.W filosofía

What is a spin glass? A disordered magnetic state with random couplings that freezes into many metastable configurations. We explore frustration, non-ergodic dynamics, and slow, non-exponential relaxation that can persist for days. The rugged energy landscape isn’t just about magnets—it’s a framework for thinking about learning in neural networks, optimization challenges, and even protein folding, culminating in Giorgio Parisi’s Nobel-winning insights into complex systems. Note: This podcast ...

En este nuevo episodio de Calculadora Alicia, aprenderás paso a paso cómo simplificar fracciones sin complicaciones. Descubre trucos para reducir fracciones rápidamente, identificar factores comunes y practicar con ejemplos claros. Ideal para estudiantes, padres y profesores que quieren que las matemáticas sean simples y prácticas.

Nel momento in cui l’opinione pubblica si è smobilitata intorno a DeepSeek, il chatbot AI e open souce prodotto in Cina che sta spopolando soprattutto negli Stati Uniti, noi vogliamo focalizzarci sulla tematica open per quanto riguarda alcuni fondamenti principali, come la trasparenza e l’etica e la responsabilità.Non a caso l’utilizzo di un paradigma che consente l’accesso pubblico al codice sorgente deve garantire che queste tecnologie siano utilizzate in modo responsabile, come dovrebbe essere

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