Author

Omar

Observed name: Mohammed, Omar

ORCID: 0009-0009-4017-0497

Observed ORCID: 0009-0009-4017-0497

OpenAlex ID: A5158005559

An Independent Path-Space Optimization Attack on the Ambidextrous Moving Sofa Problem: Local Hessian Landscape, Ultra-High-Resolution Bounds, and the Helmy–Romik Identity

2026 · Mohammed, Omar · Zenodo (CERN European Organization for Nuclear Research)

[WITHDRAWN] An Independent Path-Space Optimization Attack on the Ambidextrous Moving Sofa Problem (Part II): Non-Trivial Upper Bounds, Bilateral Conservation, and a Proof of Global Optimality

2026 · Mohammed, Omar · Zenodo (CERN European Organization for Nuclear Research)

Treatment-Counfounder Feedback Does Not Drive Baseline-Adjustment Bias: A Factorial Decomposition of the Static Baseline Estimand

2026 · Omar · Zenodo (CERN European Organization for Nuclear Research)

A Synthetic Protocol and Initial Benchmark for Static Baseline Treatment Estimation in a Longitudinal Causal Simulator

2026 · Omar · Zenodo (CERN European Organization for Nuclear Research)

An Auditable Pipeline for Counterfactual Medical Inference: Data Contracts, Estimator Boundaries, and Reproducibility

2026 · Omar · Zenodo (CERN European Organization for Nuclear Research)

A Repeated-Simulation Validation Study of Static Baseline Treatment Estimators in a Longitudinal Causal Simulator

2026 · Omar · Zenodo (CERN European Organization for Nuclear Research)

Counterfactual Medical Inference from Longitudinal Observational Data: A Framework for Identification, Representations, and Sensitivity Analysis

2026 · Omar · Zenodo (CERN European Organization for Nuclear Research)

Works count: 7

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