Author
Mitsuhiro Kobayashi
Recent research
- Physics & SpaceOpen access
Finite Tension and Spacetime Singularities: A Regularity Boundary in the Enchan Field
This analytic note isolates an exact regularity boundary in a reduced finite-tension Enchan field branch and, separately, derives a curvature-divergence criterion in an exact static planar subsector of the associated Enchan metric. For the constitutive response μ(D) = 1/(1 + D^(3...
- AI & ComputingOpen access
Persistent Non-Vacuum Threshold in the Enchan Field: Exact Yang--Mills Proof Boundary
This preprint studies whether persistent non-vacuum structure can possess a nonzero physical threshold derived from the primitive dynamics of the Enchan Field, and then uses pure SU(2) Yang--Mills theory as an answer check. For the stabilized Enchan branch, the paper proves a non...
- AI & ComputingOpen access
Persistent Non-Vacuum Threshold in the Enchan Field: Exact Yang--Mills Proof Boundary
This preprint studies whether persistent non-vacuum structure can possess a nonzero physical threshold derived from the primitive dynamics of the Enchan Field, and then uses pure SU(2) Yang--Mills theory as an answer check. For the stabilized Enchan branch, the paper proves a non...
- Physics & SpaceOpen access
This work studies whether internal rotation changes the longevity of source-free localized excitations in the reduced Enchan local time-rate field. The frozen scalar dynamics are S_tt = div[mu(D) grad S] - S with D = |grad S| and mu(D) = 1/(1 + D^(3/2)); no continuing external to...
- Physics & SpaceOpen access
This work studies whether internal rotation changes the longevity of source-free localized excitations in the reduced Enchan local time-rate field. The frozen scalar dynamics are S_tt = div[mu(D) grad S] - S with D = |grad S| and mu(D) = 1/(1 + D^(3/2)); no continuing external to...
- Physics & SpaceOpen access
This work studies whether internal rotation changes the longevity of source-free localized excitations in the reduced Enchan local time-rate field. The frozen scalar dynamics are S_tt = div[mu(D) grad S] - S with D = |grad S| and mu(D) = 1/(1 + D^(3/2)); no continuing external to...
- Engineering & TechnologyOpen access
Scale-Selective Propagation of Time-Rate Waves Through Fine Structure in the Enchan Field
This work studies how small perturbations of the Enchan local time-rate field propagate through fine spatial structure in the same field. The problem is motivated by the hard-wall boundary used in a previous Enchan two-route interference study: rather than imposing a primitive ma...
- Physics & SpaceOpen access
Can Quantum Interference Arise from the Dynamics of Time? A Matter-Free Local Time-Rate Field Study
Can two-path quantum-interference phenomenology be understood as a property of a local time-rate field before an individual result is fixed? We investigate this question in a matter-free effective dynamical branch of the Enchan framework. A real local time-rate field, initialized...
- Physics & SpaceOpen access
Can Quantum Interference Arise from the Dynamics of Time? A Matter-Free Local Time-Rate Field Study
Can two-path quantum-interference phenomenology be understood as a property of a local time-rate field before an individual result is fixed? We investigate this question in a matter-free effective dynamical branch of the Enchan framework. A real local time-rate field, initialized...
- Engineering & TechnologyOpen access
Scale-Selective Propagation of Time-Rate Waves Through Fine Structure in the Enchan Field
This work studies how small perturbations of the Enchan local time-rate field propagate through fine spatial structure in the same field. The problem is motivated by the hard-wall boundary used in a previous Enchan two-route interference study: rather than imposing a primitive ma...
- Engineering & TechnologyOpen access
Scale-Selective Propagation of Time-Rate Waves Through Fine Structure in the Enchan Field
This work studies how small perturbations of the Enchan local time-rate field propagate through fine spatial structure in the same field. The problem is motivated by the hard-wall boundary used in a previous Enchan two-route interference study: rather than imposing a primitive ma...
- AI & ComputingOpen access
Stabilization and Approximation in Recurrent Neural Computation: An Enchan Field Reading
Deep recurrent and iterative neural systems, including looped Transformers, parameter-shared reasoning models, and routing-based architectures, exhibit characteristic instabilities such as attention sinks, routing collapse, recursive amplification, and mode collapse. Existing sta...
- Physics & SpaceOpen access
This record contains the manuscript and complete reproducibility package for “A Three-Regime Consistency Test of the Enchan Field: CDM-like CMB Persistence, Galactic Low-Acceleration Enhancement, and Solar-System Newtonian Recovery.” The study tests whether the Enchan Field can c...
- Physics & SpaceOpen access
Temporal Redistribution and Flux Conservation in the Enchan Field: From Finite-Tension Phase Balance to Galactic Rotation This work investigates temporal redistribution and flux conservation in the Enchan Field, a nonlinear finite-tension geometric field framework in which the or...
- Physics & SpaceOpen access
The Enchan Field: An Effective Field Framework for Geometric Stabilization and Non-Linear Relaxation
The Enchan Field is proposed as an effective-field framework for geometric stabilization and nonlinear relaxation across continuous and discrete systems. The paper introduces a geometric order field S(x) and interprets its nonlinear screening response as finite field tension: exc...
- Physics & SpaceOpen access
Geometric field dynamics and conserved field flux are primary; mass is a downstream readout or participant, not a necessary origin of the Enchan gravitational field. Version 1.1 derives r^2 mu Sprime=C, g_C=c^2 abs(C)/r^2 and g^2=g_C^2+a0 g_C before introducing M_equiv=c^2 abs(C)...
- Physics & SpaceOpen access
Geometric field dynamics and conserved field flux are primary; mass is a downstream readout or participant, not a necessary origin of the Enchan gravitational field. Version 1.1 derives r^2 mu Sprime=C, g_C=c^2 abs(C)/r^2 and g^2=g_C^2+a0 g_C before introducing M_equiv=c^2 abs(C)...
- Climate & EnvironmentOpen access
Version 1.2 corrections: This version adds the missing LICENSE to the reproducibility ZIP, clarifies that existing WHM results are not calculation inputs while the upstream formation CSV is read for verification, fixes overlapping path labels and the slice colorbar, excludes Pyth...
- BiologyOpen access
Finite-tension screening preserves competing minima in a controlled deterministic relaxation at a coupling strength where unscreened linear coupling leaves only one local basin. This record contains Version 1.0 of Finite-Tension Basin Preservation in Deterministic Relaxation: A C...
- BiologyOpen access
Finite-tension screening preserves competing minima in a controlled deterministic relaxation at a coupling strength where unscreened linear coupling leaves only one local basin. This record contains Version 1.0 of Finite-Tension Basin Preservation in Deterministic Relaxation: A C...