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curved
In mathematics, a curve (also called a curved line in older texts) is an object similar to a line which doesn't have to be straight.
Intuitively, a curve may be thought as the trace left by a moving point. This is the definition that appeared, more 2000 years, ago in Euclid's Elements: "The [curved] line is […] the first species of quantity, which has only one dimension, namely length, without any width nor depth, and is nothing else than the flow or run of the point which […] will leave from its imaginary moving some vestige in length, exempt of any width."This definition of a curve has been formalized in modern mathematics as: A curve is the image of a continuous function from an interval to a topological space. In some context, the function that defines the curve is called a parametrization, and the curve is a parametric curve. In this article, these curves are sometimes called topological curves for distinguishing them from more constrained curves such as differentiable curves. This definition encompasses most curves that are studied in mathematics; notable exceptions are level curves (which are unions of curves and isolated points), and algebraic curves (see below). Level curves and algebraic curves are sometimes called implicit curves, since they are generally defined by implicit equations.
Nevertheless, the class of topological curves is very broad, and contains some curves that do not look as one may expect for a curve, or even cannot been drawn. This is the case of space-filling curves and fractal curves. For insuring more regularity, the function that defines a curve is often supposed to be differentiable, and the curve is then said a differentiable curve.
A plane algebraic curve is the zero set of a polynomial in two indeterminates. More generally, an algebraic curve is the zero set of a finite set of polynomials, which satisfies the further condition of being an algebraic variety of dimension one. If the coefficients of the polynomials belong to a field k, the curve is said to be defined over k. In the common case of a real algebraic curve, where k is the field of real numbers, an algebraic curve is a finite union of topological curves. When complex zeros are considered, one has a complex algebraic curve, which, from the topologically point of view, is not a curve, but a surface, and is often called a Riemann surface. Although not being curves in the common sense, algebraic curves defined over other fields have been widely studied. In particular, algebraic curves over a finite field are widely used in modern cryptography.
TriggerTech Diamond Pro Curved 2-Stage trigger for AR-15 - Adjustable 1.5 - 4.0 Lbs.
The regular price for this trigger is $299.99
I read that if I wanted the best trigger for my AR-15 this is the one. It didn't disappoint. Absolutely no creep and fully adjustable.
This drop in trigger was...
Hesco L210 and Grey Ghost Gear SMC plate carrier package.
New pair of Hesco L210 Special Rifle Threat Plates. These are curved and size large. Designed to be very light and stop the more common Rifle cartridges. I bought the plates for $400 shipped and never wore them. I never got the chance to...
Selling a new in box (couple tears but still protected) POF Curved Drop-In Trigger. Got a killer deal on a bunch of LaRue triggers and a while ago and never looked back. Pull is 4.5 lbs, the rest of the detail can be found here -
https://pof-usa.com/product/drop-in-trigger-system/
I won’t need these any more since the new law dropped.
I have 15 new in package CURVED stribog mags.
SHIPPING OUTSIDE WA ONLY
Yes shipping from AK or AZ. So no wa state headache.
$24 ea. free shipping if you buy them all. Or add shipping
For Sale is a lightly Used Grayguns Sig Sauer dual adjustable DA/SA curved trigger for Classic P-Series Pistols. This trigger is designed to fit both current and older model traditional double-action (DA/SA/decocker) P-Series pistols, including the X5 All-Round, P220, P226, P228, P229, P227, and...
For Sale is a like NEW, and in Great Condition, Sig Classic P-Series DA/SA Dual Adjustable slightly curved Skeletonized Trigger by Armory Craft! This trigger will fit the P220 P224 P226 P227 P228 P229 M11A1 Sig pistols!.
$65 Shipped USPS. I will accept Discreet PayPal Friends & Family or Venmo.
For Sale is a lightly used, and in Great Condition, Sig Classic P-Series DA/SA Dual Adjustable slightly curved Skeletonized Trigger by Armory Craft! This trigger will fit the P220 P224 P226 P227 P228 P229 M11A1 Sig pistols!.
$60 Shipped USPS. I will accept PayPal Friends & Family or Venmo.
Installed but never fired. Realized I don't like the single stage trigger. Price include shipping CONUS.
$220 shipped
Please PM or Post if interested. Thank you
For Sale is a lightly used, and in Great Condition, Sig Classic P-Series DA/SA Dual Adjustable slightly curved Skeletonized Trigger by Armory Craft! This trigger will fit the P220 P224 P226 P227 P228 P229 M11A1 Sig pistols!.
$60 Shipped USPS. I will accept PayPal Friends & Family or Venmo.
220 rounds downrange installed in a Colt Commando, I am the original owner. I am having intermittent trouble with trigger reset, I have to push the trigger forward after firing. The area below (see arrow) sometimes catches and does not release the hammer. It has to be relieved/ground with a...
For Sale is another lightly used, and in Great Condition, Sig Classic P-Series DA/SA Dual Adjustable slightly curved Skeletonized Trigger by Armory Craft! This trigger will fit the P220 P224 P226 P227 P228 P229 M11A1 Sig pistols!
$60 Shipped USPS from Oregon. I will accept PayPal Friends &...
New curved level 3 coated 10x12 AR500 plate carrier new plates new carriers 1 extra carrier included.
Trade for 9mm ammo
Sig 365 xl magazines
Or $200 cash firm it's a great deal.
For Sale is a lightly used, and in Great Condition, Sig Classic P-Series DA/SA Dual Adjustable slightly curved Skeletonized Trigger by Armory Craft! This trigger will fit the P220 P224 P226 P227 P228 P229 M11A1 Sig pistols! Comes with an Allen wrench for adjusting the trigger.
Cash Only! $60...
For Sale is a lightly used Armory Craft Dual Adjustable Curved Trigger that fits most Classic P-Series DA/SA pistols. Will not work in SAO pistols. It fits the P220 P224 P226 P227 P228 P229 and M11A1. This trigger will not fit any older German or West German P220's, P226 or P228. Comes with...