From biomass fuel sources, economic, environmental and social benefits of biomass energy power generation and ash comprehensive utilization, development of biomass industry and the feasibility of establishing biomass circular economy and CDM application in this project through direct combustion of biomass energy power generation are analyzed.
Based on the Black-Scholes option pricing theory and non-cooperative game theory, a deferment option game model of generation investment and transmission investment is developed, which makes the strategies of Powcos’ investment more rational and the electric power network planning more harmonious.
The effect of irregularities on the fields of gas-dynamic parameters, loss of total pressure, and extracted power in the mode of electrical power generation is determined.
Significant (p?=?0.0061) increases of radioactivity were observed in kidney, spleen, and thyroid, which could be exampled by the effects of the extract and/or by the generation of active metabolites.
If is a ?2-grading of a simple Lie algebra, we explicitly describe a-module Spin0 () such that the exterior algebra of is the tensor square of this module times some power of 2.
The operation adj on matrices arises from the (n - 1)st exterior power functor on modules; the analogous factorization question for matrix constructions arising from other functors is raised, as are several other questions.
We prove a Tauberian theorem of the form $\phi * g (x)\sim p(x)w(x)$ as $x \to \infty,$ where p(x) is a bounded periodic function and w(x) is a weighted function of power growth.
In the course of the proof we show that one can reduce the study of generating semi-invariants to the case when the quiver has no oriented paths of length greater than one.
We shall construct a generating set of a nonfinitely generated Ga-invariant ring given in Freudenburg's counterexample by making use of an integral sequence which was constructed inductively by Freudenburg.
This generating set shall be used in describing a generating set of a nonfinitely generated Ga-invariant ring given in Daigle and Freudenburg's counterexample.
Using these generating sets, we shall determine the Hilbert series of the above Freudenburg's and Daigle and Freudenburg's nonfinitely generated Ga-invariant rings, and find that these Hilbert series are rational functions.