11,123 research outputs found
Approximate functional equations for the Hurwitz and Lerch zeta-functions
As one of the asymptotic formulas for the zeta-function, Hardy and Littlewood
gave asymptotic formulas called the approximate functional equation. In 2003,
R. Garunk\v{s}tis, A. Laurin\v{c}ikas, and J. Steuding (in [1]) proved the
Riemann-Siegel type of the approximate functional equation for the Lerch
zeta-function . In this paper, we prove another type of
approximate functional equations for the Hurwitz and Lerch zeta-functions. R.
Garunk\v{s}tis, A. Laurin\v{c}ikas, and J. Steuding (in \cite{GLS2}) obtained
the results on the mean square values of with respect to . We obtain the main term of the mean square
values of using a simpler method than
their method in [2].Comment: 13 page
Economic Slowdown in Japan and the Role of Intangible Assets on the Revitalization of the Japanese Economy
The Japanese economy has stagnated since the economic bubble collapsed in 1990. The paper points out two reasons for the long-term stagnation of the Japanese economy: the slow growth in capital accumulation including ICT assets and the decline of entrepreneurship. In the advanced countries, intangible assets play a crucial role in the growth at the aggregate and firm levels. To revitalize the Japanese economy, we need policies which promote accumulation in intangible assets.bubble, non-performing loans, ICT investment, MFP, intangible investment
Antisymmetry in Strangeness -1 and -2 Three-Baryon Systems
Using the generalized Pauli principle by adding particle labels to the usual
space and spin labels a symmetric Hamiltonian and a corresponding antisymmetric
wavefunction is constructed for systems of three baryons in the strangeness
sectors and -2. Applications are the and
systems.
Minimal sets of generalized coupled Faddeev equations for breakup and
rearrangement operators as well as (possible) bound states are derived which
have the ordinary Pauli principle among identical particles built in. The
equations found confirm our previous sets of coupled Faddeev equations for
those systems whose derivation was carried through for distinguishable
particles and not using the generalized Pauli principle.Comment: 28 pages and 2 figure
Measuring Organization Capital in Japan: An Empirical Assessment Using Firm-Level Data
Globalization and the ICT revolution of the 1990s have forced many firms to reorganize in order to survive in a more competitive market. There are several approaches that can be used to assess the measurement of organization capital since it is unobservable. Using an optimizing firm model and assuming that a firm holds multiple assets as suggested by Yang and Brynjolfsson (2001) and Cummins (2005), we examined whether organization capital is accumulated with investment in several types of assets. In contrast to Cummins's (2005) results, we found that the accumulation of organization capital is associated with investment in R&D assets and marketing assets. Using these results and following Basu, Fernald, Oulton, and Srinivasan (2003), we measured the contribution of organization capital to the conventional TFP growth. The estimation results implied that the growth of organization capital did not have significant effects on productivity growth.adjustment cost of investment, intangible asset, organizational capital, Tobins q, total factor productivity.
Neutral kaon photoproduction on the deuteron
Neutral kaon photoproduction on the deuteron has been investigated by
including the final state effects and compared with the experimental data.
Comparison shows that the models used in this calculation can reproduce the
data in the channel regions fairly well but still give over
predictions in the channel. It seems that the tensor target
asymmetries are more suitable for studying the final state effects. The
extractions of the elementary photoproduction amplitude are also demonstrated.Comment: 6 pages, 6 figures, talk given by A. Salam at Fourth Asia-Pacific
Conference on Few-Body Problems in Physics 2008 (APFB08), Depok, Indonesia,
August 19-23, 200
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