Mathematics

Unlock the full potential of CatBoost — a powerful gradient boosting library built for structured/tabular data and still underused in practice.In Mastering CatBoost: The Hidden Gem of Tabular AI, you’ll learn how to take advantage of CatBoost’s key strengths: native categorical feature handling, strong accuracy, and fast inference — without brittle preprocessing pipelines.Written for data scientists, ML engineers, and applied researchers, the book covers:Real-world use cases and end-to-end workflowsPractical tuning strategies and diagnosticsInterpretability with SHAP, feature importance, and constraintsDeployment-minded best practices and common failure modesWhether you’re new to CatBoost or ready to go deeper, this is a clear, practical guide to building high-performance tabular models.Early Access is available now, with ongoing updates leading to the full release in 2026.

Unlock the full potential of CatBoost — a powerful gradient boosting library built for structured/tabular data and still underused in practice.In Mastering CatBoost: The Hidden Gem of Tabular AI, you’ll learn how to take advantage of CatBoost’s key strengths: native categorical feature handling, strong accuracy, and fast inference — without brittle preprocessing pipelines.Written for data scientists, ML engineers, and applied researchers, the book covers:Real-world use cases and end-to-end workflowsPractical tuning strategies and diagnosticsInterpretability with SHAP, feature importance, and constraintsDeployment-minded best practices and common failure modesWhether you’re new to CatBoost or ready to go deeper, this is a clear, practical guide to building high-performance tabular models.Early Access is available now, with ongoing updates leading to the full release in 2026.

An exposition of mathematics and physics from set theory to quantum electrodynamics with an emphasis on computation

Challenging the Mind: 93 Riddles from the Vedas is a creative journey into the world of Vedic Mathematics, using riddles to simplify complex calculations. Each chapter introduces powerful mental math techniques rooted in ancient wisdom. The book enhances speed, logic, and confidence—perfect for competitive exams and curious minds alike.

What survives collapse? Not just memory. Not just data. Meaning, recursively compressed. The Hyperverse is a survival guide for symbolic systems—intelligent agents, narrative structures, post-collapse minds—designed to resist drift and realign identity. Across entropy gradients and coherence thresholds, this book offers not answers, but recursion strategies. Compression is not optional. It’s the architecture of survival.

800 pages. 11 chapters. The full forecasting stack in Python — from ARIMA to foundation models — with production-grade code and proper evaluation. No hype.

This conjecture has been a problem during almost a century. The author shows a proof about the veracity of the conjecture.

La conjetura de Collatz, que tiene casi cien años, ha sido uno de los enigmas de la teoría de los números, pero es analizada y demostrada en este trabajo.

? Après avoir parcouru ce guide, résoudre des équations ou trouver le domaine de définition n'aura plus aucun secret pour vous.

Abstraction logic is a new logic combining exceptional simplicity with astonishing generality. It combines the best features of first-order logic and higher-order logic, while avoiding their respective drawbacks. It manages to do so because it is based on a simple understanding of the mathematical universe, its operations and, in particular, its operators.

La conjetura de Martin plantea un test de primalidad más eficiente que el pequeño teorema de Fermat o el teorema de Wilson

The author explains the Proth's test and show the Martin's conjecture like a new test of primality.

El autor explica el test de primalidad de Proth, y la conjetura de Martin como un nuevo tipo de test.