by Sam Ansari | Dec 2, 2021 | Econometrics, Mathematics
Wavelet analysis stems from the 19th century when Joseph Fourier studied the heat equation. From his work, a foundation was set for Fourier transformations (FT). However, FT requires conditions such as stationarity of the data set and it only gives frequency...
by Sam Ansari | Dec 17, 2019 | Econometrics, Finance, Mathematics
It is one of the most difficult courses of the year: Difference and differential equations. Where most us do not really understand what we are actually learning and doing. In this article I will try to explain that differential equations are actually one of the most...
by Sam Ansari | Mar 12, 2019 | Economy, Finance
You may have heard that the Dutch government bought 12.7 percent of Air France-KLM share worth 680 million euros. This has brought up a lot of commotion between the French government and the Dutch. The Netherlands actually already had some stocks in KLM but not in Air...
by Sam Ansari | Nov 14, 2018 | Finance
Waarschijnlijk heb je er zelf een, een iPhone. In Nederland zijn iPhones extreem populair. De top 4 meest gebruikte smartphones in Nederland zijn allemaal van Apple, maar Apple heeft het de laatste tijd lastig. Volgens marktonderzoeken is Samsung wereldwijd de...
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