February 2015
Intermediate to advanced
392 pages
17h 52m
German
Content preview from Mathematik für Wirtschaftswissenschaftler, 2nd Edition
Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.
318 Kapitel 10. Differentialrechnung für Funktionen mehrerer Veränderlicher
0,2-
Abb. 10.17: Umsatzmaximum
bei konkurrierenden Produkten
Messwerte die Funktionsgleichung (10.45) exakt erfüllen. Die Aufgabe besteht vielmehr
darin, die unbekannten Parameter an die Daten möglichst gut anzupassen.
• Extremalaufgabe für eine Funktion von k + 1 Variablen:
η
F(a) = F(a
0
,..., a
k
) = ^ (/(x»; o
0
,..., a
k
) - y¿)
2
->· Min. (10.46)
i=l
Die hierin auftretende Fehlersumme setzt sich aus den Quadraten der Differenzen zwischen
den einzelnen Messwerten y, und den Funktionswerten }(x
t
\...) mit den zu bestimmenden
Parametern zusammen. Daher rührt die auf Gauβ zurückgehend ...
Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
and much more.
Read now
Unlock full access
More than 5,000 organizations count on O’Reilly
O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.