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<span>The</span><span> action </span><span>of</span><span> </span><span>the</span><span> Riemann </span><span>zeta</span><span> function on </span><span>space</span>

<p><span></span><span></span><span><br></span></p> <pre><span>By</span><span> </span><span>considering</span><span> </span><span>the</span><span> </span><span>Riamann</span><span> </span><span>
openaire   +1 more source

Stochastic spanning [PDF]

open access: possible, 2015
This study develops and implements a theory and method for analyzing whether introducing new securities or relaxing investment constraints improves the investment opportunity set for risk averse investors. We develop a test procedure for 'stochastic spanning' for two nested polyhedral portfolio sets based on subsampling and Linear Programming.
Stelios Arvanitis   +2 more
openaire   +1 more source

Span-by-span construction

2021
Jiří Stráský, Radim Nečas
openaire   +1 more source

Span of Control and Span of Activity [PDF]

open access: possible, 2012
For both practitioners and researchers, span of control plays an important role in defining and understanding the role of the CEO. In this paper, we combine organizational chart information for a sample of 65 companies with detailed data on how their CEOs allocate their work time, which we define as their span of activity.
Oriana Bandiera   +3 more
openaire  

Spans, Not Tokens: A Span-Centric Model for Multi-Span Reading Comprehension

Proceedings of the 32nd ACM International Conference on Information and Knowledge Management, 2023
Zixian Huang   +3 more
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Span für Span

VDI nachrichten, 2021
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<span>Security<span> </span>Spending,<span> </span>Human<span> </span>Capital<span> </span>Expenditure<span> </span>and<span> </span>Economic<span> </span>Growth<span> </span>in Nigeria (1999-2023)</span>

This study investigates the relationship between security spending, human capital expenditure, and economic growth in Nigeria from 1999 to 2023 using the ARDL framework after unit root tests confirmed first-order integration of the variables. The bounds test confirms the existence of long-run cointegration.
Innocent OBIDAJU, EMMANUEL EBOIGBE
openaire   +1 more source

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