the linearized theory of elasticity

... cost of the employment in question [1] . The excess of the value of the resulting output over the sum of its factor cost and its user cost is the profit or, as we shall call it, the income of the ... AND THE MULTIPLIER Book IV: The Inducement to Invest 11. THE MARGINAL EFFICIENCY OF CAPITAL 12. THE STATE OF LONG-TERM EXPECTATION 13. THE GENERAL THEORY OF THE RATE OF INTEREST 14. THE ... MONEY-WAGES o PROFESSOR PIGOU'S &apos ;THEORY OF UNEMPLOYMENT' 20. THE EMPLOYMENT FUNCTION 21. THE THEORY OF PRICES Short Notes Suggested by the General Theory 22. NOTES ON THE TRADE...

Ngày tải lên: 15/12/2013, 21:15

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Ngày tải lên: 31/12/2013, 23:30

... structures of the molecules. These structures are therefore not of immediate concern in the kinetic theory of gases; they determine the exterior fields of force, which form the outworks of the molecule, ... quantum theory of collisions (so far as it affects the theory of the transport phenomena in gases), and on the theory of conduction and diffusion in ionized gases, in the presence of electric ... results of statistical mechanics. 6. The interpretation of kinetic -theory results The methods of the kinetic theory are successful in giving results of practical interest, although the molecular...

Ngày tải lên: 13/02/2014, 23:20

... is the cornerstone of the RNA World. Nevertheless, there is a lot going for the RNA World (Bernhardt summarizes much of the evidence, and I add more below) whereas the other hypothes es on the ... existed already at the late stages of the hypothetical RNA World [92]. All this discussion is not pointless play with hypotheses. Realization of the unique status of the RNA World among the origin of life ... Because of the ability of these naturally occurring RNA riboswitches to bind protein enzyme cofactors, and because many of these cofactors possess non-functional fragments of RNA – one of the earliest...

Ngày tải lên: 13/03/2014, 19:12

... familiarity with the elementary topology of topological groups and of the real and complex number fields. Most of the material of these notes is to be found in the notes of Artin and the books of Artin, ... fields. These lec- tures were preceded by an elementary course on group theory, vector spaces and ideal theory of rings—especially of Noetherian rings. A knowledge of these is presupposed in these ... The restriction of elements of g to L ′ are automorphisms of L ′ with L as fixed field (by definition of L). By finite galois theory these are all the elements of the galois group of L ′ /L. This...

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Ngày tải lên: 17/03/2014, 14:44

... predicted on the basis of the Nambu equations of motion, and anti-rigid if the correction terms act to enhance the curvature of the world sheet. Numerical simulation of the collapse of a circular loop of ... assume their false vacuum values (n and 1 respectively) on the axis of symmetry, and fall off exponentially with the cylindrical radius ρ. The centre of the string is, therefore, the set of points ... detail). However, in the case of an infinite string in the shape of an oscillating helix, the effect of the corrections is to increase the curvature at some points on the world sheet and reduce it at others....

Ngày tải lên: 17/03/2014, 14:48

... part by The American Institute of Mathematics. ON THE K -THEORY OF LOCAL FIELDS 33 where M gp is the group completion (or Grothendieck group) of M and   denotes the submodule generated by the indicated ... −→ · · · , two out of three of the vertical maps are isomorphisms. Hence, so are the remaining vertical maps. To prove the claim, we consider the diagram of ON THE K -THEORY OF LOCAL FIELDS 45 0 ... MADSEN Proof. If a ∈ A ∩ K × then av K (a) ∈ K , and hence, the composition of the two maps in the statement is zero. Only the exactness in the middle needs proof. Let ad log b be an element of ω 1 (A,M) and...

Ngày tải lên: 22/03/2014, 15:21

... conviction of illegal suppliers obviously depend on the extent of the difference between the social and private value of consumption of illegal goods, but they also depend crucially on the elasticity of ... revenue. The left hand side of eq. (12a) is the marginal cost of enforcement, including the effects on output and the odds ratio. The right hand side is the marginal benefit of the reduction ... increases since the drop in the scale of production can more than offset the increased cost per unit. So the elasticity of demand is key on both the cost and benefit sides of enforcement....

Ngày tải lên: 23/03/2014, 20:20

... manifested by these superconducting oxides have become one of the most exciting and challenging topics in the field of the electron theory of metals. Originally, the electron theory of metals was ... accom- plishments in the electron theory of metals since the advent of the Sommerfeld free-electron theory. Naturally, the higher the superconducting transition tem- perature, the more likely are possible ... T c . The theory of super- conductivity was established in 1957 by Bardeen, Cooper and Schrieffer [25]. The so called BCS theory has been recognized as one of the greatest accom- plishments in the...

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Ngày tải lên: 13/05/2014, 12:24

... R is the normal electric intensity and co the area of the cross section. For Ra> is the part of the total normal induction due to the end T of the cylinder, and this is the only part of the ... Art. 3. Thus, supposing the body to be negatively electrified, the positive electrification will be on the disc, while the negative will go to the most remote part of the system consisting of the metal of the electroscope, the wire and the ground, i.e. the negative electrification will go to the ground and the gold leaves will be free from electrification. They cease then to repel each other and remain closed. If the ... induced by the electrification on the stick of sealing-wax. The electrification on the part of the metal nearest the wax is of the kind opposite to that on the wax, while the electrification on the more remote 20] GENERAL PRINCIPLES OF ELECTROSTATICS 31 of the closed surface which is...

Ngày tải lên: 04/06/2014, 12:29

... interesting. In the case of the cathode rays the velocity of different rays in the same tube may be different, but the value of e/m for these rays is independent of the velocity as well as of the nature of the ... atoms much more nearly equal to the number of the chemical elements. It has, however, an important bearing on our conception of the origin of the mass of the atom, as if the number of corpuscles in the atom is of the same order ... the same as for the canalstrahlen in hydrogen, while the mass was greater in the proportion of the mass of an atom of oxygen to that ORIGIN OF THE MASS OF THE CORPUSCLE. 41 lines ; one of these (that corresponding...

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