Economics Optimal Heads-Up All-In
This article considers optimal all-in strategies in heads-up games using counterfactual regret minimization.
Economics 
Music I Made a Song based on Texas Hold’em
This is a story about making a song using a music generation AI service called Suno AI.
Economics Incomplete Information Games and Counterfactual Regret Minimization
This article provides an overview of an algorithm called Counterfactual Regret Minimalization (CFR), which is used in poker solvers.
Economics Pre-flop Player Model – continued
Continuing from last time, we will consider pre-flop behavioral models, including mixed strategies and changes in VPIP for each position.
Economics Pre-flop Player Model
This article considers a model of a player's preflop behavior in Texas Hold'em. In particular, we consider a method to express the player's preference ranking of which hand to use first.
Analysis Differentiation of Holomorphic Functions
This article will briefly explain the differentiation of complex functions (holomorphic functions). It may be boring because it is textbook content, but I have written it in a way that makes it easy to understand the difference with the differentiation of real functions.
Probability Probability of Hitting a Strong Hand on the Flop
This article shows the probability of getting a strong hand of two pairs or more on the flop in Texas Hold'em. We will consider which hands are given priority when choosing which hands to enter in order of the probability of getting two pairs or more.
Probability Ultra Deep Stack Texas Hold’em
We will consider strategies for Texas Hold'em games with very deep stacks (500bb matches). The optimal strategy seems to be significantly different from that of regular Texas Hold'em.
Probability Multi-Armed Bandit Problem
I will give an overview of the multi-armed bandit problem. I would like to consider applying it to Texas Hold'em in the future.
Economics ICM (Independent Chip Model)
This article introduces a model called ICM (Independent Chip Model) that estimates the expected prize money that can be won in a Texas Hold'em tournament.