This paper presents a minimal formalization of "satori" and "nirvana" under the framework of bounded non-closure. Departing from dynamic or generative interpretations of temporal passage, this study redefines these states as co-present configurations evaluated over a fixed index set. By establishing the update operator L as an identity mapping (L = id), the framework isolates satori and nirvana as simultaneous representation constraints where phase-preserving deviation (0) and the absence of additional projection (₄ₗₓₑ₀) coincide. The formulation treats "kṣaṇa" not as an atom of time, but as a static evaluation surface, effectively reducing satori to a non-transformative structural configuration.
Tomoyuki Yorisuna (Sun,) studied this question.