Juza Minamikata

This paper develops a third extension of Kasei-Theory in relation to physics. Physics I introduced the phase structure latent → dec → col, and Physics II examined the readable regime in which stabilized readout fixes the universe as readable configuration. The present work considers the structural consequences of readable history. The central claim is that readable structure is structurally limited. Readout fixes configuration, and each fixation constrains subsequent continuation. Readable history therefore accumulates structural confinement. With the accumulation of confinement, the stability of readable continuation decreases. Beyond a certain threshold, configurations can no longer maintain coherent readability. This structural threshold is referred to as collapse density. Collapse does not signify the destruction of configuration. Rather, it marks the limit at which readable coherence can no longer be sustained. This paper does not replace physical theory or identify collapse with a specific empirical phenomenon, but fixes the structural condition under which the readable regime marks the limit of its continuation.

This paper develops the second physical extension of Kasei-Theory. Physics I introduced the phase structure latent → dec → col. The present work focuses on the internal structure of the dec phase, the regime in which configurations are fixed as readable and persist as stabilized readout. It argues that the universe is not an independently existing object but a stabilized configuration of readout within the readable regime. Within this regime, configurations persist and accumulate as readable structure, fixing what is read as cosmic order. This paper does not replace physical theory but fixes its structural position by determining the conditions under which readable configurations stabilize and persist.

This paper closes the first system of Kasei-Theory. The system does not fix generation or causal origin, but the structural conditions under which differences become readable, fixed, and lose their return paths. The closure of this system shows that cessation cannot be established as a structural state. Any attempt to describe complete disappearance introduces distinction and therefore fails to eliminate difference. What remains is not cause, force, or principle, but history: the irreversible trace of differences already fixed within a configuration of connectivity. The symbol update′ designates the structural condition under which this history cannot converge to zero. The first system therefore ends not in completion but in the impossibility of structural cessation, fixing the necessity of a subsequent system without continuity.

Physics is commonly understood as the study of particles, fields, space, and time. Yet such descriptions already presuppose a decisive condition: the world must have become readable. This paper develops a structural interpretation of physics within the framework of Kasei-Theory. According to this view, the universe described by physics corresponds not to the totality of possibility but to a particular readable configuration of it. Physical reality belongs to what Kasei-Theory calls the dec phase, a regime in which latent structural possibilities are read out and stabilized. The theory distinguishes three structural regimes—latent, dec, and col—and interprets physical phenomena as configurations fixed within this broader structure of possibility. From this perspective, several domains of contemporary physics, including spacetime structure, quantum measurement, cosmological inflation, and the emergence of consciousness, are understood as configurations within stabilized structural readability. Physics therefore does not begin with existence itself. Physics begins when possibility becomes readable.

Structural Impossibility II in Kasei-Theory designates a configuration in which the applicability of form is delimited as non-applicable while formal structures remain present. Whereas the first phase of structural impossibility is fixed where return paths within operational systems are closed, the second phase concerns a different limit: the non-fixation of applicability itself. In this configuration, the issue is not the absence of language, knowledge, or conceptual resources. Concepts and formal structures remain available, yet the conditions of valid application are not fixed. Structural Impossibility II therefore marks a configuration in which forms persist while their applicability is not fixed. For this reason, Structural Impossibility II must be distinguished from the unknown, the indeterminate, and the merely unexplained. The problem is not epistemic limitation but structural non-applicability. The purpose of this paper is not to resolve this configuration but to fix its structural position within the architecture of the first system of Kasei-Theory. Structural Impossibility II thus marks the limit at which applicability is not fixed while structural forms remain formally present.

Boundary in Kasei-Theory is defined as the structural configuration that determines the range within which connections, updates, and impossibility are fixed. It is not a spatial division, an external limit, or a causal condition, but a configuration fixed under accumulated structural constraints, including the fixation of readers, the stabilization of differences, and the closure of return paths. This paper analyzes boundary as a structural limit within the architecture of the first system of Kasei-Theory. Where readers (readout bandwidths) are fixed and differences are stabilized, return paths close and constraints accumulate. Boundary is fixed as the configuration determined under these conditions and delimits the range within which connections are established, updates occur, and impossibility is fixed. In this framework, impossibility does not signify an external prohibition but an internal configuration fixed when connection paths are structurally closed. Boundary therefore marks the structural limit at which connections, updates, and impossibility are mutually determined. Unlike post-structuralist accounts of deferral or différance associated with Derrida, boundary in Kasei-Theory does not describe displacement but fixes the structural configuration that determines the limits within which applicability and fixation hold. The aim of this paper is not to introduce a new metaphysical principle but to fix the structural limits governing connections, updates, and fixation within the first system of Kasei-Theory.

This work fixes a structural account of impossibility that departs from standard modal, epistemic, and metaphysical treatments. Rather than construing impossibility as negation, external limitation, contradiction, or failure of access, it is defined here as a non-return configuration within ongoing operational systems: a condition in which the formal path back to a prior differentiating state becomes closed while processing continues. The analysis is restricted to what is termed the first phase of structural impossibility. At this level, impossibility remains structurally describable, yet irreducible to causal explanation, epistemic deficit, exceptional case, or transcendence. The study fixes three simultaneous conditions under which such configurations stabilize: the presupposition of division, the internal circulation of updates, and the formal closure of return-path structures. When these conditions coincide, impossibility is fixed not as an event, contradiction, or modal boundary, but as a configuration internal to the system. By distinguishing structural impossibility from the unknown, from exception, and from transcendence, this work reframes modality in configurational rather than propositional or possible-world terms. The present volume confines itself to what remains structurally articulable within this first phase. Structural impossibility is not a boundary of the possible; it is the internal configuration in which the possible no longer returns to itself.

Kasei-Theory III examines the structural conditions under which civilization becomes legible. This work does not treat reading as interpretation, understanding, or meaning-making. Instead, it analyzes reading as a pre-semantic configuration that precedes institutions, purposes, and evaluative frameworks. The book distinguishes establishment from generation, branching from splitting, and misuse from error, arguing that civilization does not constitute reading but merely reprocesses configurations that are already established. Legibility is thus not meaning or information, but the repeatability of structural cuts within a processing regime. When such processing reaches its limit, the unprocessable (Fuka) is delimited—not as negation or absence, but as a residue that resists recovery and reintegration. This volume deliberately closes at the point where explanation can no longer proceed. It offers neither solutions nor interpretations, but fixes the position at which analysis must stop. Kasei-Theory III constitutes the reading volume of the Kasei-Theory series and prepares a rupture toward the subsequent splitting volume without continuity or inheritance.

This short paper argues that what is currently discussed under the heading of modality—in logic, semantics, and AI—is structurally misidentified. The paper does not propose a new modal system, nor a revision of necessity and possibility. Instead, it shows that the phenomena often treated as modal (weak necessity, gradability, indeterminacy, counterfactual flexibility) are fixed within a prior structural operation: the selective reading of updates within a bounded band of readability. Modality presupposes a stable space of alternatives. The structure examined here precedes that presupposition. What appears as modality is shown to be a secondary effect of update fixation, boundary formation, and the exclusion of unread remainder. By isolating this pre-modal layer, the paper blocks a widespread category error in contemporary modal semantics and modal AI research. The aim is not to extend modality, but to delimit it—by demonstrating where modality does not apply.

This manuscript is the second volume of Kasei Theory, currently under development. While the first volume established a pre-continuous world through latent/dec/col phase differentiation and Ka-density thresholds, the present volume examines how a “life problem” arises only after a displacement of成立 (genesis) from the world side to the post-positional side. “Life” is not defined here. Instead, we analyze why the demand for definition and naming emerges at all. Biotic vocabularies such as metabolism, information, adaptation, purpose, and survival are treated not as primitive descriptors but as late translations imposed after world-structures become readable. Volume II focuses on three pre-biotic constraints: retentive drift (偏留), delay (遅延), and history-constraint (履歴拘束). These constraints do not belong to life but to the world; they generate neither purpose nor information nor memory. They neither close nor optimize, and they do not require interpretation. Life arises only by reading and closing these open constraints, transforming them into biological vocabularies. The aim of the volume is not to define life but to relocate the life-problem from ontology to post-positional surfacing: the point at which “成立 cannot remain as 成立.” This volume is a working manuscript; further chapters will extend the analysis and connect to the physics volume, where reading, synchronization, and measurement are treated as late phenomena.

Ka-Theory develops a transcendental framework for understanding the conditions that make emergence, connection, and structural formation possible. Whereas Anti-Semantics interrogates the institutional and semiotic mechanisms that sustain meaning, Ka-Theory turns to a more primordial stratum: the field in which generation, interruption, and re-generation occur before meaning becomes operative. The theory introduces four foundational operators — Ka (potentialization), Fuka (non-generation), Dansei (rupture), and Saisei (re-connection) — and demonstrates that these operators form the minimal dynamical system underlying any possible structure. Ka is not a metaphysical substance but the pre-structural capacity through which any determination may arise; Fuka marks the zero-phase in which neither existence nor negation is allowed to appear; Dansei describes the non-continuous transition induced when Ka reaches its operative boundary; and Saisei captures the recursive, often unstable, tendency of structures to reconstitute themselves after rupture. The theory further proposes a three-layer model—latent, decoupled, and collapsed strata—describing how potentiality becomes activated, inhibited, or extinguished within structural dynamics. These layers explain how continuity, causality, mass, energy, and even spacetime can be recast not as ontological givens but as configurations of Ka’s operation. Rather than offering a cosmological hypothesis, Ka-Theory provides a formal vocabulary for describing the generative background in which both meaning and non-meaning arise. It articulates the conditions under which a structure can begin, cease, or exceed itself, and thus functions as a foundational counterpart to Anti-Semantics: a theory of possibility where Anti-Semantics is a theory of semantic cessation.

Kasei-Theory develops a transcendental framework for describing the pre-structural dynamics from which number, space, time, and meaning become possible. It identifies three primordial phases—Fuka (non-generation), Ka (potential substrate), and Danzetsu (structural rupture)—that collectively constitute the minimal ontological strata prior to any mathematical, physical, or semantic determination. Within this system, Ka denotes the pre-geometric field of potentialization, while Ka-trace refers to the stabilized, readable configurations that emerge only within restricted regions of structural coherence. A central contribution of the theory is the replacement of the classical real/imaginary decomposition with a dual pre-structural architecture: Ka-density and Ka-phase. Rather than treating complex numbers as numerical dualities, Kasei-Theory interprets them as the two operational modes through which Ka stabilizes or rotates: difference-update (real-time stabilization) and phase-update (imaginary-time rotation). The imaginary unit i is thereby redefined not as an “unreal number,” but as the minimal directional marker for reading Ka-phase—an invariant of pre-structural orientation rather than an algebraic artifact. Building on this shift, the theory introduces the latent → dec → col hierarchy of density states, which governs the activation, stabilization, and collapse of all structures. latent-density: pre-formal potential without readable difference Kasei-Theory proposes a foundational revision of how mathematical, physical, and semantic structures arise. It identifies three pre-structural phases—Fuka (non-generation), Ka (potential substrate), and Danzetsu (rupture)—from which number, space, time, and meaning first become possible. These phases form the ontological strata beneath any existing formal system. The theory’s core breakthrough is the replacement of the real/imaginary decomposition with the dual architecture of Ka-density and Ka-phase. In this reformulation, complex numbers cease to represent two numerical types; they encode the two fundamental operational modes—difference-update and phase-update—through which structure stabilizes or collapses. The imaginary unit i is reinterpreted as the minimal directional operator of phase-reading, not a number. From this shift follows a three-tiered hierarchy—latent, dec, col—describing how structure activates, stabilizes, and fails. This single mechanism unifies phenomena previously treated as unrelated: continuity, singularities, imaginary time, confinement, mass gaps, phase inversion, and non-perturbative breakdowns. Each arises where dec-density loses stability and Ka-phase or col-density becomes exposed. The theory introduces the Ka-map, a pre-geometric distribution of density and phase from which continuity, metric structure, and temporal flow emerge. From this view, real numbers, spatial manifolds, and physical laws are not fundamental; they are localized readout regimes of dec-density. When this regime fails, imaginary time, collapse dynamics, and non-classical phases appear naturally. As the constructive counterpart to Anti-Semantics, Kasei-Theory provides the generative half of a unified framework for genesis and breakdown across mathematics, physics, and meaning. Together they show that continuity, law, and sense are not primitives but thin, contingent stabilizations between latent and collapsed strata. Key Contributions (2025 Update) Establishes a transcendental ontology of Fuka / Ka / Danzetsu as pre-structural phases. Replaces the real/imaginary distinction with Ka-density / Ka-phase as fundamental operative modes. Reinterprets i as a directional marker of phase-reading, not a numerical entity. Introduces the latent–dec–col hierarchy, providing a unified mechanism for continuity, collapse, and singular behavior. Reconstructs number, space, time, and physical law as localized readout regimes of dec-density. Defines the Ka-map as the global substrate from which geometry and temporality emerge. Provides a common generative model for mathematical continuity, physical law, quantum breakdown, and semantic genesis. Version Note (2025): This manuscript is part of an actively developing theoretical framework. Terminology and structural formulations are periodically refined as the theory advances.

1. Objective: To construct a unified philosophical framework that interrogates both the compulsion of meaning (Anti-Semantics) and the oscillatory ground of existence (Kaseiron). 2. Fundamental Premise: Meaning is not discovered but imposed; existence is not fixed but sustained by the fluctuating potential of ka—the Possible. 3. Anti-Semantics: Suspends the operation of meaning itself, exposing how linguistic and institutional structures enforce sense as an after-effect rather than an origin. 4. Structural Violence: Reveals that every act of signification is a form of systemic coercion wherein experience is pre-formatted by symbolic structures. 5. Pre-Semantic Analysis: Identifies pre-semantic, sub-semantic, and quasi-semantic strata to trace how meaning arises from non-meaning reactions and structural mediation. 6. Concept of 剥意 (Haku-i): The act of stripping meaning—disabling mnemonic and institutional circuits that restore sense, and generating internal rupture rather than external escape. 7. Semantic Self-Repair: Demonstrates how stripped meaning tends to reconstruct itself through structural attraction (結合の引力), producing the illusion of recovery (保存統制). 8. Philosophical Break: Moves beyond phenomenology and deconstruction by suspending the precondition of sense itself, not merely deferring or displacing it. 9. Emergence of Kaseiron: When semantic operation collapses, the field of ka (the Possible) arises as the residual structure of being and thought. 10. Concept of Ka (可): Denotes the ground of simultaneous potential—enabling and destabilizing all forms of being, judgment, and creation. 11. Concept of Fuka (不可): Marks the extreme limit where generation becomes impossible—the silent reversal of the Possible into its own impossibility. 12. Structural Dynamics: Existence unfolds as oscillation between Ka and Fuka; their tension constitutes the living movement of the world. 13. Ethical Dimension: To actualize possibility is to bear responsibility for the instability of existence itself—creation as ethical act. 14. Philosophical Scope: Transcends ontology, phenomenology, and post-structuralism by grounding thought not in sense or being, but in the trembling of potentiality. 15. Conclusion: Together, Anti-Semantics and Kaseiron delineate a new trajectory of philosophy—from the dismantling of semantic compulsion to the re-grounding of existence in the dynamics of the Possible.

This work develops Anti-Semantics, an original philosophical framework that dismantles the structural, semiotic, and institutional conditions that allow meaning to arise, persist, and reassert itself. Anti-Semantics argues that meaning is neither a property of subjects nor a function of signification but a contingent effect produced within a structure that continually forces reconnection. The theory proceeds by exposing the three structural conditions of semantic action—arbitrariness, shareability, and contextuality—and showing that these conditions do not originate in thought or intentionality but in pre-structural configurations that precede both language and cognition. Through a systematic critique of immediacy, sensory grounding, Umwelt theory, phenomenological presence, and structuralist semantics, the work demonstrates that all “givenness” is a retroactive construction. What remains after this dismantling is not nihilism but what this work names the pre-semantic substrate: the materials, tensions, and ruptures that become visible only when meaning collapses. Anti-Semantics thus repositions the site of philosophy in the gap between the collapse of meaning and the emergence of structure, describing the dynamics of rupture (semantic rupture), the failure of reattachment, and the structural violence inherent in semantic systems. The project culminates in a new ontological orientation: meaning is not an inherent layer of the world but a historically and institutionally enforced effect. The task of philosophy, therefore, is not to interpret meaning but to expose the mechanisms that bind us to it. Anti-Semantics marks the termination of semantic compulsion and opens toward a non-semantic field from which a different configuration of thought may emerge.