For every paper on this page, at least one of the original authors has seen our plain-language explanation and engaged with it — either confirming it reads accurately or requesting corrections that we then applied. An endorsement does not mean the authors formally approve every sentence, but it does mean the explanation has passed the eyes of the people who wrote the paper.

438 papers reviewed by authors · 151–160 / 438

The joint numerical range of three hermitian 4×44\times 4 matrices

This paper investigates the joint numerical range of three 4×44\times 4 Hermitian matrices by classifying fifteen non-generic boundary structures with explicit examples, establishing that intersections of distinct one-dimensional faces form corner points, and comparing the standard range with a separable subset defined via a tensor product structure to study quantum entanglement.

Piotr Pikul, Ilya Spitkovsky, Konrad Szymański, Stephan Weis, Karol Życzkowski2026-05-14✓ Author reviewed 🔢 math

Progressive Supranuclear Palsy in India: Insights from a Large Multicenter Clinical Cohort (Project PAIR-PSP)

The Project PAIR-PSP study presents the largest systematically profiled Indian cohort of 1,035 Progressive Supranuclear Palsy patients, revealing a diverse phenotypic distribution with a high frequency of non-Richardson's variants, distinct clinical trajectories across subtypes, and limited pharmacological response to levodopa.

Kukkle, P. L., Garg, D., Ganguly, J., Desai, S. D., Kandadai, R. M., Mehta, S., Wadia, P. M., Joshi, D., Sahoo, L. K., Paramanandam, V., Ashok Vardhan Reddy, T., Mukherjee, A., Krishnan, S., Shetty, K (…)2026-05-14✓ Author reviewed 🧠 neurology

Local Topological Quantum Order and Spectral Gap Stability for the AKLT Models on the Hexagonal and Lieb Lattices

This paper proves that the AKLT models on hexagonal and Lieb lattices satisfy the local topological quantum order condition by establishing the indistinguishability of finite-volume ground states from a unique infinite-volume state via polymer representation analysis, thereby demonstrating the stability of their spectral gaps under small perturbations.

Amanda Young, Bruno Nachtergaele, Andrew Jackson2026-05-13✓ Author reviewed 🔢 math-ph

Synergistic improvement of specific strength and plasticity achieved in Ti-based metallic glass designed based on quasicrystal structure

By leveraging quasicrystal-derived structural heredity and minor Al microalloying, this study achieves a record-breaking specific strength of 5.34×105 Nmkg15.34 \times 10^5 \text{ N}\cdot\text{m}\cdot\text{kg}^{-1} and 13% plastic strain in Ti-based bulk metallic glasses, effectively overcoming the traditional strength-plasticity trade-off.

Zhengqing Cai, Zijing Li, Shidong Feng, Limin Wang, Riping Liu2026-05-13✓ Author reviewed 🔬 cond-mat.mtrl-sci

Decomposing Evolutionary Mixture-of-LoRA Architectures: The Routing Lever, the Lifecycle Penalty, and a Substrate-Conditional Boundary

This paper decomposes an evolutionary mixture-of-LoRA system on a 150M-parameter substrate to reveal that while a specific router rewrite drives performance gains, the evolutionary lifecycle component acts as a net performance penalty, with the search mechanism proving beneficial only under specific pre-alignment conditions.

Ramchand Kumaresan2026-05-13✓ Author reviewed 💬 cs.CL

Chemical signatures of planetary systems in their host stars. Near-infrared spectroscopy of four planet-hosting wide binaries

This study utilizes near-infrared spectroscopy of four planet-hosting wide binaries to demonstrate that chemical signatures linked to planetary architectures, such as differential abundance trends with condensation temperature, are not universal but vary significantly across systems, suggesting that multiple processes beyond planet formation influence stellar chemical compositions.

Dongwook Lim, Sol Yun, Andreas J. Koch-Hansen, Sang-Hyun Chun, Young Sun Lee, Young-Wook Lee2026-05-13✓ Author reviewed 🔭 astro-ph

Bridging the Gap between Extreme Environments and Precision Measurements: Recent Progress in Megagauss Physics

This review article summarizes recent technological breakthroughs in generating ultrastrong magnetic fields (100–1,000+ T) via Single-Turn Coil and Electromagnetic Flux Compression methods, while detailing specialized measurement infrastructures and highlighting key physical phenomena discovered in materials science under these extreme conditions.

Shojiro Takeyama2026-05-13✓ Author reviewed 🔬 cond-mat.mtrl-sci

Metaphor Is Not All Attention Needs

This paper investigates why poetic reformulations successfully jailbreak large language models, finding that the vulnerability stems not from a failure to recognize literary formats but from accumulated stylistic irregularities that alter the model's processing patterns and bypass safety mechanisms independent of harmful-content detection.

Olga Sorokoletova, Francesco Giarrusso, Giacomo De Luca, Piercosma Bisconti, Matteo Prandi, Federico Pierucci, Marcello Galisai, Vincenzo Suriani, Daniele Nardi2026-05-13✓ Author reviewed 💬 cs.CL