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# Advanced Math/New Hockey Ground Player Positions.

Question

Hockey Ground Player P
Dear Prof Scott

http://en.wikipedia.org/wiki/Field_hockey
http://www.sportspectator.com/fancentral/field_hockey/guide04.html

As per the Players Strategic Positions / Locations defined on the rectangle shape Hockey ground viz Half back, Full back, Mid fielder, goalkeeper, center forward, left forward, right forward etc Do you still feel there could more strategic locations available on the Hockey ground where there can be defined more player positions apart from the existing current player positions defined ?.

If Yes, What could be the new Hockey player positions defined on the ground ?.

If No, Why ?.

Thanks & Regards,
Prashant S Akerkar

Just like in football, the coaches design the game to be built around the number of players in it.  Adding or subtracting a player would require major adjustments in the plays.  It is possible, but I don't think it would be easy.  As in most sports, the players have each defined where they are to play, who they are to assist, and how far they can go.  This is not in the rules anywhere and the rule are never followed exactly, but they have an idea of where they are suppose to go and what they are suppoe to do.  Changing the number of players would throw confusion into the situation.
Questioner's Rating
 Rating(1-10) Knowledgeability = 10 Clarity of Response = 10 Politeness = 10 Comment Dear Prof Scott Thank you. Thanks & Regards, Prashant S Akerkar

Volunteer

#### Scott A Wilson

##### Expertise

I can answer any question in general math, arithetic, discret math, algebra, box problems, geometry, filling a tank with water, trigonometry, pre-calculus, linear algebra, complex mathematics, probability, statistics, and most of anything else that relates to math. I can also say that I broke 5 minutes for a mile, which is over 12 mph, but is that relevant?

##### Experience

Experience in the area; I have tutored people in the above areas of mathematics for over two years in AllExperts.com. I have tutored people here and there in mathematics since before I received a BS degree back in 1984. In just two more years, I received an MS degree as well, but more on that later. I tutored at OSU in the math center for all six years I was there. Most students offering assistance were juniors, seniors, or graduate students. I was allowed to tutor as a freshman. I tutored at Mathnasium for well over a year. I worked at The Boeing Company for over 5 years. I received an MS degreee in Mathematics from Oregon State Univeristy. The classes I took were over 100 hours of upper division credits in mathematical courses such as calculus, statistics, probabilty, linear algrebra, powers, linear regression, matrices, and more. I graduated with honors in both my BS and MS degrees. Past/Present Clients: College Students at Oregon State University, various math people since college, over 7,500 people on the PC from the US and rest the world.

Publications
My master's paper was published in the OSU journal. The subject of it was Numerical Analysis used in shock waves and rarefaction fans. It dealt with discontinuities that arose over time. They were solved using the Leap Frog method. That method was used and improvements of it were shown. The improvements were by Enquist-Osher, Godunov, and Lax-Wendroff.

Education/Credentials
Master of Science at OSU with high honors in mathematics. Bachelor of Science at OSU with high honors in mathematical sciences. This degree involved mathematics, statistics, and computer science. I also took sophmore level physics and chemistry while I was attending college. On the side I took raquetball, but that's still not relevant.

Awards and Honors
I earned high honors in both my BS degree and MS degree from Oregon State. I was in near the top in most of my classes. In several classes in mathematics, I was first. In a class of over 100 students, I was always one of the first ones to complete the test. I graduated with well over 50 credits in upper division mathematics.

Past/Present Clients
My clients have been students at OSU, people who live nearby, friends with math questions, and several people every day on the PC. I would guess that you are probably going to be one more.