Complex action suggests future-included theory

نویسندگان
چکیده

برای دانلود رایگان متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Categorical abstract algebraic logic: The largest theory system included in a theory family

ly, ← T may be characterized as the largest theory system of I ≤-included in the theory family T . Proposition 2.2 Suppose that I = 〈Sign, SEN, C〉 is a π-institution and T a theory family of I. Then ← T is the largest theory system of I that is ≤-included in T . P r o o f. Suppose that T ′ is a theory system of I, such that T ′ ≤ T . Let Σ ∈ |Sign|, and φ ∈ SEN(Σ), such that φ ∈ T ′ Σ. Therefor...

متن کامل

Lead and Retinal Function: Low Prenatal Exposure Suggests Future Abnormality

The harmful effects of low-level lead exposure on the development of cognitive, auditory, and visual-motor functions in children are well documented, but few studies have focused on the effects of low-level lead exposure specifically on retinal and visual functions. A rodent study reported this month provides new evidence that low levels of gestational lead exposure (GLE) can cause permanent re...

متن کامل

Theory of Hybrid Fractional Differential Equations with Complex Order

We develop the theory of hybrid fractional differential equations with the complex order $thetain mathbb{C}$, $theta=m+ialpha$, $0<mleq 1$, $alphain mathbb{R}$, in Caputo sense. Using Dhage's type fixed point theorem for the product of abstract nonlinear operators in Banach algebra; one of the operators is $mathfrak{D}$- Lipschitzian and the other one is completely continuous, we prove the exis...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Progress of Theoretical and Experimental Physics

سال: 2017

ISSN: 2050-3911

DOI: 10.1093/ptep/ptx156