Prediction Market Math
[DOSSIER REPOSITORY // OPEN QUANT ARCHIVE]

Research Hub

Rigorous mathematical analysis, stochastic simulation models, and probability theory applied to Prediction Markets & Financial Derivatives Probability.

21 RESEARCH DOSSIERS PUBLISHED
[CURRICULUM ARCHITECTURE]

Research Pillars & Knowledge Clusters

PILLAR 01 // PROBABILITY MECHANICS 5 DOSSIERS

Implied Probability & Binary Contract Pricing

Mathematical deconstruction of share prices into normalized probabilities, overround decomposition, and bookmaker margin extraction.

REF: pricing-mechanics ACCESS PILLAR →
PILLAR 02 // HEDGING & ARBITRAGE 5 DOSSIERS

Cross-Market Arbitrage & Synthetic Spreads

Quantitative models for detecting pricing dislocations across prediction exchanges, dual-leg capital allocation, and slippage-adjusted risk-free execution.

REF: arbitrage-systems ACCESS PILLAR →
PILLAR 03 // RISK & POSITION SIZING 5 DOSSIERS

Kelly Criterion & Bankroll Preservation for Binary Derivatives

Logarithmic utility maximization, fractional Kelly dampening (0.25x/0.5x), and analytical proofs on why fade strategies fail in asymmetric prediction markets.

REF: capital-allocation ACCESS PILLAR →
PILLAR 04 // CALIBRATION & EFFICIENCY 6 DOSSIERS

Market Efficiency, Brier Scores & Probability Calibration

Empirical verification of market forecasting accuracy, Brier score decomposition, resolution variance, and behavioral longshot bias exploitation.

REF: calibration-accuracy ACCESS PILLAR →
[REF-001] INTERMEDIATE
14 min

Implied Probability and Binary Contract Pricing: The Mathematical Foundations of Prediction Markets

A rigorous mathematical exploration of binary outcome derivatives. Deconstruct share prices into objective probability distributions, understand Automated Market Maker (AMM) mechanics, and isolate operator overround.

PredictionMarketMath [INSPECT →]
[REF-002] ADVANCED
15 min

Cross-Market Arbitrage & Synthetic Spreads: Quantitative Mechanics of Risk-Free Prediction Strategies

Mathematical formulation of cross-venue synthetic arbitrage. Master dual-leg sizing equations, compute non-linear AMM slippage integrals, and eliminate execution oracle divergence.

PredictionMarketMath [INSPECT →]
[REF-003] ADVANCED
16 min

Kelly Criterion for Binary Event Markets: Mathematical Derivation and the Longshot Fade Trap

Master optimal position sizing for binary derivatives. Understand the mathematical derivation of f* = (p - P_m) / (1 - P_m), deploy fractional Kelly, and uncover why fading low-probability longshots destroys capital.

PredictionMarketMath [INSPECT →]
[REF-004] ADVANCED
15 min

Market Efficiency and Brier Score Calibration: Proper Scoring Rules and the Favorite-Longshot Bias

Quantitative analysis of prediction market efficiency. Derive the Brier Score and Murphy's decomposition into Reliability, Resolution, and Uncertainty, and analyze the Favorite-Longshot Bias.

PredictionMarketMath [INSPECT →]
[REF-005] ADVANCED
15 min

Logarithmic Market Scoring Rules: Hanson's LMSR Cost Function & Liquidity Dynamics

Mathematical derivation of Robin Hanson's LMSR automated market maker. Deconstruct the logarithmic cost function, softmax price equations, worst-case loss bounds, and multi-outcome state vectors.

PredictionMarketMath [INSPECT →]
[REF-006] INTERMEDIATE
14 min

CPMM vs Central Limit Order Books in Prediction Derivatives: Slippage and Impermanent Loss

Comparative architectural analysis of Constant Product Automated Market Makers (x * y = k) versus Central Limit Order Books (CLOB) in binary outcome contracts. Mathematical breakdown of terminal divergence.

PredictionMarketMath [INSPECT →]
[REF-007] INTERMEDIATE
13 min

Order Book Depth, Microstructure & Market Impact Cost in Binary Event Contracts

Quantitative analysis of Level 2 market depth, bid-ask spreads, and non-linear market impact functions in binary prediction derivatives. Calculate VWAP and manage execution slippage.

PredictionMarketMath [INSPECT →]
[REF-008] ADVANCED
15 min

Multi-Outcome Normalization, Dutch Book Theorems and Combinatorial Arbitrage

Mathematical principles of multi-candidate and categorical prediction markets. Deconstruct probability sum violations, Dutch book extractions, and the mechanics of Negative Risk trading.

PredictionMarketMath [INSPECT →]
[REF-009] ADVANCED
14 min

Cross-Platform Arbitrage: Polymarket vs Kalshi Execution Calculus

Empirical and theoretical framework for cross-venue prediction market arbitrage. Model synthetic spreads between decentralized Web3 pools and CFTC-regulated institutional order books.

PredictionMarketMath [INSPECT →]
[REF-010] ADVANCED
14 min

Synthetic Binary Replication: Sportsbook Lines and Options Digital Delta Straddles

Mathematical replication of binary prediction contracts via traditional financial options and Asian handicap sportsbooks. Construct delta-neutral hedges for macro and political volatility.

PredictionMarketMath [INSPECT →]
[REF-011] INTERMEDIATE
13 min

Settlement Latency, Capital Lockup Drag and Annualized Risk-Free Yield (IRR)

Quantify the opportunity cost of capital lockup in long-dated prediction markets. Formulate discounted present value equations, annualized IRR hurdles, and benchmark against SOFR yields.

PredictionMarketMath [INSPECT →]
[REF-012] ADVANCED
15 min

Conditional Token Minting, Split-Merge Mechanics and Collateral Arbitrage

Explore the smart-contract collateral mechanisms of Gnosis Conditional Token Framework (CTF). Derive mathematical formulas for split-merge arbitrage, flash-minting, and pool rebalancing.

PredictionMarketMath [INSPECT →]
[REF-013] INTERMEDIATE
14 min

Fractional Kelly Betting: Drawdown Distribution and Volatility Boundaries

Continuous Brownian motion approximation of binary bankroll compounding. Contrast Full Kelly, Half Kelly (0.5x), and Quarter Kelly (0.25x) staking to control peak-to-trough drawdowns.

PredictionMarketMath [INSPECT →]
[REF-014] ADVANCED
15 min

Finite Horizon Risk of Ruin & Feller Absorbing Boundaries in Binary Derivatives

Derivation of exact absorbing barrier probabilities in discrete and continuous trading horizons. Apply Feller's boundary equations to prevent account ruin during adverse variance runs.

PredictionMarketMath [INSPECT →]
[REF-015] ADVANCED
14 min

Asymptotic Wealth Growth Destruction Under Settlement Redemption Fees

Analytical and numerical proofs demonstrating how exchange settlement haircuts (such as Polymarket's 2% redemption fee or PredictIt's 10% tax) crush long-term geometric compounding rates.

PredictionMarketMath [INSPECT →]
[REF-016] ADVANCED
15 min

Multi-Contract Portfolio Kelly Optimization with Correlation Covariance Matrices

Multivariate optimization across simultaneous prediction market positions. Model covariance structures across correlated political or financial events to avoid catastrophic portfolio drawdowns.

PredictionMarketMath [INSPECT →]
[REF-017] INTERMEDIATE
14 min

The Favourite-Longshot Bias: Overpricing Low-Probability Tail Contracts

Empirical evidence of systematic mispricing in tail prediction contracts. Contrast Kahneman-Tversky prospect theory heuristics with trading rules to exploit overpriced longshots.

PredictionMarketMath [INSPECT →]
[REF-018] ADVANCED
15 min

Murphy's Vector Brier Score Decomposition: Step-by-Step Implementation Guide

Master the mathematical partition of probability scores into Reliability, Resolution, and Uncertainty. Step-by-step algorithms, worked matrices, and Python calibration scripts.

PredictionMarketMath [INSPECT →]
[REF-019] ADVANCED
14 min

Logarithmic Scoring Rules, Entropy Reduction and Kullback-Leibler Divergence

Information-theoretic foundations of forecast scoring. Discover why logarithmic scoring rules strictly incentivize honest subjective probability elicitation and penalize overconfidence.

PredictionMarketMath [INSPECT →]
[REF-020] ADVANCED
15 min

Oracle Game Theory: Schelling Points, UMA Staking and Corruption Cost Mechanics

Game-theoretic security analysis of decentralized optimistic oracles. Evaluate the Cost of Corruption vs Profit from Corruption (CoC > PfC) bound and settlement ambiguity dispute risks.

PredictionMarketMath [INSPECT →]
[REF-021] INTERMEDIATE
14 min

Time Decay, Volatility Compression & Terminal Dynamics in Binary Event Markets

Mathematical behavior of event contracts approaching expiration. Derive the binary Theta parameter, model Dirac delta collapse of probability variance, and avoid intraday volatility traps.

PredictionMarketMath [INSPECT →]