منابع مشابه
dedekind modules and dimension of modules
در این پایان نامه، در ابتدا برای مدول ها روی دامنه های پروفر شرایط معادل به دست آورده ایم و خواصی از ددکیند مدول ها روی دامنه های پروفر مشخص کرده ایم. در ادامه برای ددکیند مدول های با تولید متناهی روی حلقه های به طور صحیح بسته شرایط معادل به دست آورده ایم و ددکیند مدول های ضربی را مشخص کرده ایم. گزاره هایی در مورد بعد ددکیند مدول ها بیان کرده ایم. در پایان، قضایای lying over و going down را برا...
15 صفحه اولCatalonia and Spain at the Crossroads: Financial and Economic Aspects
Although the economics of secession is still in its infancy (Spolaore, 2010; Bordignon, 2010) as a specific field of economics science, some very interesting contributions have been made in the last fifteen years about this issue. The general discussion focuses essentially in the trade off between the benefits of size versus the costs of heterogeneity. The precise equilibrium point of this trad...
متن کاملFinancial fraud and health: the case of Spain.
OBJECTIVE To examine whether financial fraud is associated with poor health sleeping problems and poor quality of life. METHODS Pilot study (n=188) conducted in 2015-2016 in Madrid and León (Spain) by recruiting subjects affected by two types of fraud (preferred shares and foreign currency mortgages) using venue-based sampling. Information on the monetary value of each case of fraud; the date...
متن کاملRelationship between Entropy and Dimension of Financial Correlation-Based Network
Abstract: We analyze the dimension of a financial correlation-based network and apply our analysis to characterize the complexity of the network. First, we generalize the volume-based dimension and find that it is well defined by the correlation-based network. Second, we establish the relationship between the Rényi index and the volume-based dimension. Third, we analyze the meaning of the dimen...
متن کاملDimension Reduction and Visualization of the Structure of Financial Systems
This paper describes the initial results of a study of the structure of financials markets viewed as collections of securities generating a time series of values. This study should be viewed as an examination of technologies and approaches and not a definitive study of structure. We for example look at only one set of US securities over an 11 year time period and daily values defining time seri...
متن کاملذخیره 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: Cuadernos Iberoamericanos
سال: 2019
ISSN: 2658-5219,2409-3416
DOI: 10.46272/2409-3416-2019-2-20-25